Algebra and Representation Theory Seminar
The Algebra and Representation Theory Seminar (ARTS) normally meets in PHSC
1105 on Fridays at 4:00pm CT. For more information about the seminar,
contact Roi Docampo.
Fall 2025
|
September 12
3:30pm (CDT) PHSC 1105 |
Elizabeth Kelley
University of Oklahoma | Hydra Graphs for Graph LP Algebras |
|
September 26
3:30pm (CDT) PHSC 1105 |
Kimball Martin
University of Oklahoma | Complex Multiplication |
|
October 3
3:30pm (CDT) PHSC 1105 |
Finn McGlade
University of Oklahoma | On the Quaternionic Saito-Kurokawa Subspace |
|
October 17
3:30pm (CDT) PHSC 1105 |
Jordan Barrett
University of Oklahoma | A Zariski-Nagata Theorem For Toric Surfaces |
|
October 24
3:30pm (CDT) PHSC 1105 |
Yunchuan (George) Zhou
University of Oklahoma | On the Frobenius-Shur indicators of self-dual representations of division algebras over local fields |
|
November 14
3:30pm (CST) PHSC 1105 |
Travis Mandel
University of Oklahoma | TBA |
|
November 21
3:30pm (CST) PHSC 1105 |
András Lőrincz
University of Oklahoma | TBA |
|
December 5
3:30pm (CST) PHSC 1105 |
Greg Muller
University of Oklahoma | TBA |
Spring 2025
|
February 14
3:00pm (CST) PHSC 1105 |
Peter Patzt
University of Oklahoma | Uniform twisted homological stability of braid groups and moments of quadratic L-functions |
|
February 21
3:00pm (CST) PHSC 1105 |
Kimball Martin
University of Oklahoma | Statistics of modular forms |
|
February 28
3:00pm (CST) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Lifting of Maass forms to O(1,8n+1) and applications to the sup-norm problem |
|
March 7
3:00pm (CST) PHSC 1105 |
Matthew Scalamandre
University of Toronto | Steinberg Modules for Rings |
|
April 4
3:00pm (CDT) PHSC 1105 |
Peter Samuelson
UC Riverside | Hall algebras and quantized character varieties |
|
April 18
3:00pm (CDT) PHSC 1105 |
Travis Mandel
University of Oklahoma | Valuative independence and theta reciprocity |
|
April 25
3:00pm (CDT) PHSC 1105 |
Roi Docampo
University of Oklahoma | Arithmetic jet spaces and tangent categories |
|
May 2
3:00pm (CDT) PHSC 1105 |
Elizabeth Kelley
University of Oklahoma | Local Statistics of Higher Dimer Models |
Show semesters preceding Fall 2025
Fall 2024
|
September 13
4:00pm (CDT) PHSC 1105 |
Murad Özaydın
University of Oklahoma | Digraph Algebras and Their Representations - Part 1 |
|
September 20
4:00pm (CDT) PHSC 1105 |
Murad Özaydın
University of Oklahoma | Digraph Algebras and Their Representations - Part 2 |
|
September 27
4:00pm (CDT) PHSC 1105 |
Gefei Dang
University of Oklahoma | Newforms for local unitary groups |
|
October 4
4:00pm (CDT) PHSC 1105 |
Elizabeth Kelley
University of Oklahoma | Skein Relations for Punctured Surfaces |
|
October 18
4:00pm (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Symmetry breaking operators for dual pairs with one member compact |
|
October 25
4:00pm (CDT) PHSC 1105 |
Jiamin Li
University of Oklahoma | Local cohomology, Segre products, and vanishing theorem |
|
November 1
4:00pm (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | Friezes of Dynkin type |
|
November 6
4:00pm (CST) PHSC 1105 |
Pablo Portilla Cuadrado
Universidad Politécnica de Madrid | Vanishing arcs for isolated plane curve singularities |
|
November 15
4:00pm (CST) PHSC 1105 |
José Lozano
University of Oklahoma | The Point Scheme of Quadratic Algebras that are Ore Extensions of a Twist of the Polynomial Ring |
|
November 22
4:00pm (CST) PHSC 1105 |
Rui-jie Yang
University of Kansas | Archimedean zeta function and Hodge theory |
|
November 26
4:00pm (CST) PHSC 1105 |
Helge Ruddat
University of Stavanger | Clusters, Twistors and Stability Conditions |
|
December 6
4:00pm (CST) PHSC 1105 |
Haihan Wu
Johns Hopkins University | Webs and Howe duality for the quantum orthogonal group |
Spring 2024
|
January 26
3:30pm (CST) PHSC 1105 |
John Bergdall
University of Arkansas | Slopes and L-invariants of modular forms |
|
February 2
3:30pm (CST) PHSC 1105 |
Mercedes Haiech
Université de Limoges | Deformations of solutions of differential equations |
|
February 9
3:30pm (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Howe's double commutant theorem for a reductive dual pair over a finite field of odd characteristic |
|
February 16
3:30pm (CST) PHSC 1105 |
Kim Klinger-Logan
Kansas State University | Two tales of automorphic forms |
|
March 1
3:30pm (CST) PHSC 1105 |
Siddharth Ramakrishnan
University of Oklahoma | Correlation coefficients for a p-adic Quaternion division algebra |
|
March 8
3:30pm (CST) PHSC 1105 |
Pooneh Afsharijoo
Universidad Complutense de Madrid | Gordon’s style partition identities from arc spaces |
|
March 15
3:30pm (CDT) PHSC 1105 |
Ricardo Mendes
University of Oklahoma | Semi-algebraic convex sets with symmetry |
|
March 29
3:30pm (CDT) PHSC 1105 |
Lauren Grimley
University of Oklahoma | Schur-Weyl Duality for Multiloop Lie Algebras |
|
April 5
3:30pm (CDT) PHSC 1105 |
András Lőrincz
University of Oklahoma | Singularities of orthogonal and symplectic determinantal varieties |
|
April 19
3:30pm (CDT) PHSC 1105 |
Kimball Martin
University of Oklahoma | Curves with prescribed endomorphisms |
Fall 2023
|
September 1
3:30pm (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | The big Theta (joint work with Hung Yean Loke, National University of Singapore) |
|
September 8
3:30pm (CDT) PHSC 1105 |
María del Rosario Valencia Arévalo
University of Oklahoma | Matrix Representation of Differentiation Algorithm with respect to a suitable pair. |
|
September 15
3:30pm (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | Deep points of marked surfaces |
|
September 22
3:30pm (CDT) PHSC 1105 |
Travis Mandel
University of Oklahoma | Quiver coverings and their representations |
|
September 29
3:30pm (CDT) PHSC 1105 |
Sayantan Santra
University of Oklahoma | On Congruences of Coefficients of Modular forms |
|
October 27
3:30pm (CDT) PHSC 1105 |
Roi Docampo
University of Oklahoma | Generic determinantal varieties: singularities and arcs |
|
November 3
3:30pm (CDT) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma | On a question of WunderNatur |
|
November 10
3:30pm (CST) PHSC 1105 |
Siddharth Ramakrishnan Cherukara
University of Oklahoma | |
|
November 17
3:30pm (CST) PHSC 1105 |
Carlos Arreche
University of Texas at Dallas | Complex Reflection Groups as Differential Galois Groups |
|
December 1
3:30pm (CST) PHSC 1105 |
Christopher Heng Chiu
KU Leuven | Subvarieties of polynomial functors and their geometry |
Spring 2023
|
February 17
3:45pm (CST) PHSC 1105 |
Alessandra Costantini
Oklahoma State University | Rees algebras, symmetric monomial ideals and discrete polymatroids |
|
March 31
3:45pm (CDT) PHSC 1105 |
César Lozano Huerta
UNAM - Oaxaca | The dimension of determinantal surfaces in projective 3-space |
|
April 7
3:45pm (CDT) PHSC 1105 |
Lucas Smith
University of Oklahoma | Alvis-Aubert-Bernstein-Curtis-Deligne-Lusztig Duality |
|
April 14
3:45pm (CDT) PHSC 1105 |
András Lőrincz
University of Oklahoma | Local cohomology supported at determinantal varieties |
|
April 21
3:45pm (CDT) PHSC 1105 |
Ergun Suer
University of Oklahoma | Frobenius-Schur indicator of a self-dual representation of GL(n,F_q) |
|
April 28
3:45pm (CDT) PHSC 1105 |
Emily Gunawan
University of Oklahoma | Triangulations and maximal almost rigid modules |
|
May 5
3:45pm (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Howe's duality for Lie Supergroups |
Fall 2022
|
August 31
3:45pm (CDT) PHSC 1105 |
Boris Apanasov
University of Oklahoma | Non-Rigidity of Uniform Hyperbolic Lattices |
|
September 9
3:45pm (CDT) PHSC 1105 |
Emily Gunawan
University of Oklahoma | Superunitary regions, generalized associahedra, and friezes of Dynkin type cluster algebras |
|
September 16
3:45pm (CDT) PHSC 1105 |
András Lőrincz
University of Oklahoma | On the collapsing of homogeneous bundles |
|
September 23
4:00pm (CDT) PHSC 1105 |
Karthik Ganapathy
University of Michigan | The infinite variable polynomial ring in positive characteristic |
|
September 30
3:45pm (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Character correspondence for irreducible unitary representations of padic groups in the stable range |
|
October 14
3:45pm (CDT) PHSC 1105 |
Chary Addanki
University of Oklahoma | Signs of Hecke Eigen values of Modular forms over $Sl_2(\mathbb{Z})$ |
|
October 21
3:45pm (CDT) PHSC 1105 |
Pablo Ocal
UCLA | Principles of support varieties for relative Hochschild cohomology |
|
October 28
3:45pm (CDT) PHSC 1105 |
Alan Roche
University of Oklahoma | Which Finite Rings Have the Most Units? |
|
November 4
3:45pm (CDT) PHSC 1105 |
Mario Morán Cañón
University of Oklahoma | Effective computation of the general component of the jet scheme |
|
November 18
3:45pm (CST) PHSC 1105 |
James Beyer
University of Oklahoma | Deep Points in Cluster Varieties |
Spring 2022
|
March 11
3:30pm (CST) Zoom |
Jonathan Kujawa
University of Oklahoma | Webs |
|
March 25
3:30pm (CDT) PHSC 1105 |
Elizabeth Pacheco
University of Oklahoma | New Representations of Leavitt Path Algebras |
|
April 1
3:45pm (CDT) PHSC 1105 |
Eric Walker
University of Arkansas | Derived algebraic geometry and jet schemes |
|
April 8
3:45pm (CDT) PHSC 1105 |
Bella Tobin
Oklahoma State University | Belyi Maps in Arithmetic Dynamics |
|
April 15
3:45pm (CDT) PHSC 1105 |
Chris Drupieski
DePaul University | Superized Troesch complexes and Resolutions for the Frobenius Twist Functor |
|
April 22
3:30pm (CDT) PHSC 1105 |
Shravan Saoji
University of Oklahoma | Nash blow-up and its properties |
|
April 29
3:45pm (CDT) PHSC 1105 |
Ayten Koç
Gebze Teknik Üniversitesi | Leavitt Path Algebras of Polynomial Growth up to Morita Equivalence* |
|
May 6
3:45pm (CDT) PHSC 1105 |
Peter Patzt
University of Oklahoma | Representation stability for diagram algebras |
Fall 2021
|
September 3
3:30pm (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | Theta Functions: From Jacobi to Cluster Algebras |
|
September 17
3:30pm (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Cartan subgroups of classical groups over local fields of characteristic 0 |
|
September 24
3:30pm (CDT) PHSC 1105 |
Mario Morán Cañón
University of Oklahoma | On formal neighborhoods of the arc scheme |
|
October 1
3:30pm (CDT) PHSC 1105 |
Roi Docampo
University of Oklahoma | Embedding codimension and spaces of arcs |
|
October 15
3:30pm (CDT) PHSC 1105 |
Chih-Kuang Lee
University of Oklahoma | Introduction to the valuative tree |
|
October 22
3:30pm (CDT) PHSC 1105 |
Joey Randich
University of Oklahoma | Super-ize Me! (and My Schur Algebra) |
|
October 29
3:30pm (CDT) PHSC 1105 |
Steven Lin
University of Oklahoma | A Brief Introduction to the Nash Conjecture |
|
November 5
3:30pm (CDT) PHSC 1105 |
Ryan Reynolds
University of Oklahoma | Fantastic Diagrams and Where to Find Them |
|
November 12
3:30pm (CST) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma | Howe duality in Type P |
|
November 19
3:30pm (CST) PHSC 1105 |
Travis Mandel
University of Oklahoma | The atomic basis for surface skein algebras |
Spring 2021
|
February 12
3:30pm (CST) Zoom |
Angelica Babei
| Period polynomials, their zeros, and Eichler cohomology |
|
March 26
3:30pm (CDT) Zoom |
Patrick Dynes
University of Oklahoma | Converse Theorems for Sp4(ℤ) and Beyond |
|
April 2
3:30pm (CDT) Zoom |
Jon Kujawa
University of Oklahoma | Support varieties and complexity for Lie superalgebras |
|
April 9
3:30pm (CDT) Zoom |
Kayla Wright
University of Minnesota | A Model for Cluster Algebras in Type \(D_n\) |
|
April 23
3:30pm (CDT) Zoom |
Emily Gunawan
University of Oklahoma | Box-ball systems and Robinson-Schensted-Knuth tableaux |
|
April 30
3:30pm (CDT) Zoom |
Nat Thiem
University of Colorado Boulder | An introduction to approximating representation theories |
|
May 7
3:30pm (CDT) Zoom |
Jake Levinson
Simon Fraser University | Lazy tournaments for the multidegrees of \(\overline{M_{0,n}}\) |
Fall 2020
|
August 28
3:30pm (CDT) Zoom |
| Meet n' Greet |
|
September 11
3:30pm (CDT) Zoom |
Ricardo Mendes
University of Oklahoma | Maximality of Laplacian algebras, with applications to Invariant Theory. |
|
September 25
3:30pm (CDT) Zoom |
Ricardo Mendes
University of Oklahoma | Maximality of Laplacian algebras, part II |
|
October 9
3:30pm (CDT) Zoom |
Emily Gunawan
University of Oklahoma | Infinite friezes and bracelets |
|
October 16
3:30pm (CDT) Zoom |
Aram Dermenjian
York University | Sign variations and descents |
|
November 13
3:30pm (CST) Zoom |
Andrés R. Vindas Meléndez
University of Kentucky | The Equivariant Ehrhart Theory of the Permutahedron |
|
December 4
3:30pm (CST) Zoom |
Emily Gunawan
University of Oklahoma | Cambrian combinatorics on quiver representations |
|
December 9
3:30pm (CST) Zoom |
Elizabeth Kelley
University of Minnesota | Theta basis for reciprocal generalized cluster algebras (unusual day: Wednesday) |
Spring 2020
|
January 23
4:00pm (CST) PHSC 1105 |
Josep Àlvarez Montaner
Universitat Politècnica de Catalunya | Local cohomology of binomial edge ideals and their generic initial ideal |
|
January 31
3:30pm (CST) PHSC 1105 |
Kimball Martin
University of Oklahoma | Galois orbits of modular forms |
|
February 14
3:30pm (CST) PHSC 1105 |
Marcus Robinson
University of Utah | BCM Test Ideals of Mixed Characteristic Toric Schemes |
|
March 13
3:30pm (CDT) PHSC 1105 |
Simon Roby
OU and University of Lorraine, France | Resonances of the Laplacian on homogeneous vector bundles on real rank one symmetric spaces |
|
March 27
3:30pm (CDT) Zoom |
Ricardo Mendes
University of Oklahoma | Singular Riemannian foliations, manifold submetries, and Laplacian algebras |
|
April 10
3:30pm (CDT) Zoom |
Gregory Muller
University of Oklahoma | Paths in graphs and Lindstrom's lemma |
|
April 17
3:30pm (CDT) Zoom |
Jieru Zhu
SUNY Buffalo | Transitioning between the tableaux and spider bases for the Specht modules |
|
May 1
3:00pm (CDT) Zoom |
Javier Carvajal-Rojas
Ecole Polytechnique Federale de Lausanne | Fundamental groups of KLT singularities |
Fall 2019
|
August 30
3:30pm (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | Huang's proof of the Sensitivity Conjecture |
|
September 6
3:30pm (CDT) PHSC 1105 |
Trey Trampel
University of Notre Dame | Quantum cluster algebras at roots of unity and discriminants |
|
September 20
3:30pm (CDT) PHSC 1105 |
Joey Randich
University of Oklahoma | Silly Mathematician, Webs are for Spiders! |
|
September 27
3:30pm (CDT) PHSC 1105 |
Erin Hausmann
University of Oklahoma | The Ring of Symmetric Functions |
|
October 4
3:30pm (CDT) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Special values of L-functions and congruences between modular forms |
|
October 18
3:30pm (CDT) PHSC 1105 |
Lucy Lifschitz
University of Oklahoma | Weakly commensurable groups with applications to the differential geometry |
|
October 25
3:30pm (CDT) PHSC 1105 |
Ricardo Mendes
University of Oklahoma | A diameter gap for quotients of the unit sphere |
|
November 1
3:30pm (CDT) PHSC 1105 |
Ryan Reynolds
University of Oklahoma | Algebras out of Diagrams! What’ll They Think of Next? |
|
November 15
3:30pm (CST) PHSC 1105 |
Daniel Smolkin
University of Oklahoma | Frobenius splitting in commutative algebra |
|
November 22
3:30pm (CST) PHSC 1105 |
Daniel Smolkin
University of Oklahoma | Diagonal F-regularity and symbolic powers |
Spring 2019
|
January 25
3:30 PM (CST) PHSC 1105 |
Greg Muller
University of Oklahoma (Norman, OK, US) | Linear recurrences |
|
February 1
3:30 PM (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma (Norman, OK, US) | Howe's correspondence and characters for dual pairs over Archimedean and non-Archimedean fields |
|
February 8
3:30 PM (CST) PHSC 1105 |
Nick Davidson
University of Oklahoma (Norman, OK, US) | Practice Job Talk |
|
February 22
3:30 PM (CST) PHSC 1105 |
Thomas Morgan
University of Oklahoma (Norman, OK, US) | Representations of the Automorphism Group of a Right-Angled Coxeter Group |
|
March 1
3:30 PM (CST) PHSC 1105 |
Colm Mulcahy
Spelman College | The Mathematics of Martin Gardner: Frontier Writer Extraordinaire |
|
March 8
3:30 PM (CST) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma (Norman, OK, US) | Support varieties for modular Lie superalgebras |
|
March 29
3:30 PM (CDT) PHSC 1105 |
Shuji Horinaga
Kyoto University | Rankin-Cohen bracket and nearly holomorphic modular forms. |
|
April 12
3:30 PM (CDT) PHSC 1105 |
Andrew Miller
University of Oklahoma (Norman, OK, US) | The triangular form and the negative Pell equation |
|
April 19
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Siegel Eisenstein series, special values, and congruences |
Fall 2018
|
August 24
3:30 PM (CDT) PHSC 1105 |
Brave Volunteers
| 5 minute talks |
|
August 31
3:30 PM (CDT) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma | Modified Traces |
|
September 7
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Paramodular forms of level 16 |
|
September 28
3:30 PM (CDT) PHSC 1105 |
David Vogan
Massachusetts Institute of Technology | The size of infinite-dimensional representations |
|
October 12
3:30 PM (CDT) PHSC 1105 |
Anne-Marie Aubert
Directrice de Recherches au CNRS, Institut de Mathématiques de Jussieu, Paris, France | Fluctuations of the depth under the local Langlands correspondence |
|
October 19
3:30 PM (CDT) PHSC 1105 |
Edward Richmond
Oklahoma State University | The Nash blow-up of a cominuscule Schubert variety |
|
October 24
4:00 PM (CDT) PHSC 1105 |
Robert Muth
Washington & Jefferson College | Schurifying superalgebras |
|
November 16
3:30 PM (CST) PHSC 1105 |
Manami Roy
University of Oklahoma | Paramodular forms coming from elliptic curves |
|
November 30
3:30 PM (CST) PHSC 1105 |
Shaoyun Yi
University of Oklahoma | Klingen p^2 vectors for GSp(4) |
|
December 7
3:30 PM (CST) PHSC 1105 |
Jonathan Cohen
University of Oklahoma | Local newforms for odd, unramified unitary groups |
Spring 2018
|
February 2
3:30 PM (CST) PHSC 1105 |
Greg Muller
University of Oklahoma | Conic modules of toric algebras |
|
February 9
3:30 PM (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Characters of the Irreducible Unitary Highest Weight representations via Howe's correspondence and a formula of Rossmann - Duflo - Vergne |
|
February 23
3:30 PM (CST) PHSC 1105 |
Roi Docampo
University of Oklahoma | Differentials on the arc space |
|
March 9
3:30 PM (CST) PHSC 1105 |
Alexander Alldridge
UC Berkeley | A cohomological approach to the Berezin fibre integral |
|
April 6
3:30 PM (CDT) PHSC 1105 |
Kimball Martin
University of Oklahoma | The basis problem |
|
April 20
3:30 PM (CDT) PHSC 1105 |
Eugenia Rosu
University of Arizona | Twists of elliptic curves with CM |
|
April 27
3:30 PM (CDT) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Pullback of Eisenstein series |
|
May 4
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | The symmetric group S_6 and automorphic Plancherel density for Siegel modular forms |
Fall 2017
|
August 25
3:30 PM (CDT) PHSC 1105 |
Roi Docampo
University of Oklahoma | Arcs and Jets in Algebraic Geometry Part 1 |
|
September 1
3:30 PM (CDT) PHSC 1105 |
Roi Docampo
University of Oklahoma | Arcs and Jets in Algebraic Geometry Part 2 |
|
September 15
3:30 PM (CDT) PHSC 1105 |
Benjamin Wyser
Oklahoma State University | Singularities of K-orbit closures and interval pattern avoidance |
|
September 22
3:30 PM (CDT) PHSC 1105 |
Jon Kujawa
University of Oklahoma | TBA |
|
September 29
3:30 PM (CDT) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma | Realizing the spectrum of tensor categories |
|
October 6
3:30 PM (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | An introduction to cluster algebras |
|
October 20
3:30 PM (CDT) PHSC 1105 |
Greg Muller
University of Oklahoma | Canonical bases for cluster algebras |
|
October 27
3:30 PM (CDT) PHSC 1105 |
Jonathan Cohen
University of Oklahoma | Some Tidbits of the Langlands Program |
|
November 3
3:30 PM (CDT) PHSC 1105 |
Jonathan Cohen
University of Oklahoma | The Jacquet-Langlands Correspondence, and Transference of Orbital Integrals |
|
November 10
3:30 PM (CST) PHSC 1105 |
Baskar Balasubramanyam
IISER, Pune, India/UCLA | Non-archimedean distributions attached to twisted tensor L-functions |
|
November 17
3:30 PM (CST) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Stable Klingen vectors |
|
December 1
3:30 PM (CST) PHSC 1105 |
Beatriz Pascual
Universidad Autónoma de Madrid (Spain) | Invariants of singularities: from Nash to Hironaka |
|
December 8
3:30 PM (CST) PHSC 1105 |
Yusuf Danisman
University of Oklahoma | Local factors for the p-adic group GSp(4) |
Spring 2017
|
January 27
3:30 PM (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Howe's theory of rank for finite groups |
|
February 3
3:30 PM (CST) PHSC 1105 |
Alan Roche
University of Oklahoma | Products of two involutions |
|
February 10
3:30 PM (CST) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | Noncommutative Algebraic Geometry on a Leavitt Path Algebra of Polynomial Growth |
|
February 17
3:30 PM (CST) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | Noncommutative Algebraic Geometry on a Leavitt Path Algebra of Polynomial Growth, Part 2 |
|
February 20
4:00PM (CST) PHSC 1105 |
Hung Yean Loke
National University of Singapore | Maximal primitive ideals corresponding to the model nilpotent orbits |
|
February 23
10:30 AM (CST) PHSC 1105 |
Jonny Comes
| Jellyfish partition categories |
|
March 3
3:30 PM (CST) PHSC 1105 |
Gordon Brown
University of Oklahoma | How to polytopify Specht modules |
|
March 10
3:30 PM (CST) PHSC 1105 |
Jieru Zhu
University of Oklahoma | Presenting cyclotomic Schur algebras |
|
March 24
3:30 PM (CDT) PHSC 1105 |
Jordan Wiebe
University of Oklahoma | Arithmetic in Quaternion Algebras |
|
April 14
3:30 PM (CDT) PHSC 1105 |
Devin Mitchell
University of Oklahoma | Buildings and Groups |
|
April 28
11:30am (CDT) PHSC 1105 |
Claus Sorensen
University of California, San Diego | Insensitivity of deformation rings under parabolic induction |
Fall 2016
|
September 9
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Pullbacks of Eisenstein series |
|
September 16
3:30 PM (CDT) PHSC 1105 |
Nick Davidson
University of Oklahoma | Lie algebras acting on categories |
|
September 23
3:30 PM (CDT) PHSC 1105 |
Nick Davidson
University of Oklahoma | Lie algebras acting on Categories (part 2) |
|
September 30
3:30 PM (CDT) PHSC 1105 |
Gordon Brown
University of Oklahoma | A Survey of Heisenberg Categorification |
|
October 14
3:30 PM (CDT) PHSC 1105 |
Kimball Martin
University of Oklahoma | Group characters and refined local-global principles |
|
October 21
3:30 PM (CDT) PHSC 1105 |
Martin Szyld
University of Buenos Aires | On flat functors |
|
October 28
3:30 PM (CDT) PHSC 1105 |
Thomas Morgan
University of Oklahoma | Linear Representations of Automorphisms of Free Groups |
|
November 4
3:30 PM (CDT) PHSC 1105 |
Rob Muth
Tarleton State University | Affine zigzag algebras and imaginary strata for KLR algebras |
|
November 11
3:30 PM (CST) PHSC 1105 |
Cass Sherman
Oklahoma State University | Weight Stretching in Littlewood-Richardson Coefficients |
Spring 2016
|
February 5
3:30 PM (CST) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Packet structure and paramodular forms |
|
February 19
3:30 PM (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | The character and the wave front set correspondence in the stable range |
|
February 26
3:30 PM (CST) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | The character and the wave front set correspondence in the stable range (Part 2). |
|
March 11
3:30 PM (CST) PHSC 1105 |
Ben Tharp
University of Oklahoma | The marked Brauer algebra |
|
March 25
3:30 PM (CDT) PHSC 1105 |
Long Tran
University of Oklahoma | L-functions for non-generic representations of GSp(4) |
|
April 1
3:30 PM (CDT) PHSC 1105 |
Visu Makam
University of Michigan | Polynomial degree bounds for matrix semi-invariants |
|
April 15
3:30 PM (CDT) PHSC 1105 |
Alok Shukla
University of Oklahoma | On Klingen Eisenstein series with level |
|
April 22
3:30 PM (CDT) PHSC 1105 |
Jordan Wiebe
University of Oklahoma | Computing Modular Forms |
|
April 29
3:30 PM (CDT) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Restriction of modular forms |
|
May 6
3:30 PM (CDT) PHSC 1105 |
Manami Roy
University of Oklahoma | The principle of functoriality |
Fall 2015
|
September 4
3:30 PM (CDT) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | Representations of Leavitt Path Algebras |
|
September 11
3:30 PM (CDT) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | Representations of Leavitt Path Algebras II |
|
September 18
3:30 PM (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Gelfand-Kirillov dimension of a unitarizable highest weight representation of a classical Lie algebra |
|
October 2
3:30 PM (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Irreducible unitary representations of some Lie supergroups |
|
October 16
3:30 PM (CDT) PHSC 1105 |
Gil Moss
OSU | Gamma factors and the local Langlands conjecture in families |
|
October 23
3:30 PM (CDT) PHSC 1105 |
Jonny Comes
College of Idaho | Ideals in Deligne categories and representations of supergroups |
|
November 6
3:30 PM (CST) PHSC 1105 |
Daniele Rosso
UC Riverside | Mirabolic quantum sl_2 |
|
December 4
3:30 PM (CST) PHSC 1105 |
Sandeep Repaka
University of Oklahoma | An Introduction to Harish-Chandra Induction |
Spring 2015
|
January 16
1:30 PM (CST) PHSC 1105 |
Joseph A. Wolf
University of California, Berkeley | Geometry and Analysis on Nilpotent Lie Groups |
|
January 23
3:30 PM (CST) PHSC 1105 |
Rodney Keaton
University of Oklahoma | Galois representations and Serre's conjecture |
|
February 6
3:30 PM (CST) PHSC 1105 |
Rodney Keaton
University of Oklahoma | Galois representations and Serre's conjecture, Part 2 |
|
February 13
3:30 PM (CST) PHSC 1105 |
Rodney Keaton
University of Oklahoma | Galois representations and Serre's conjecture, Part 3 |
|
February 27
3:30 PM (CST) PHSC 1105 |
Jan Mollers
Ohio State | Intertwining operators for branching problems and applications |
|
March 6
3:30 PM (CST) PHSC 809 |
Siddhesh Wagh
University of Oklahoma | Weyl's converse theorem and an application |
|
March 13
11:00 AM (CDT) PHSC 1105 |
Peter Sarnak
Princeton University | The Solovay Kitaev Theorem revisited |
|
April 3
3:30 PM (CDT) PHSC 1105 |
Shaoyun Yi
University of Oklahoma | Dimensions of spaces of Parahoric-invariant vectors for Iwahoric-spherical representations of Gsp(4) |
|
April 10
3:30 PM (CDT) PHSC 1105 |
Colin VerNooy
University of Oklahoma | Discrete Series Representations of Sp(4,R) |
|
April 13
11:30 AM (CDT) PHSC 1105 |
Benedict Gross
Harvard University | Pencils of Quadrics |
|
April 17
3:30 PM (CDT) PHSC 1105 |
Gordon Brown
University of Oklahoma | The Okounkov-Vershik Approach to the Representation Theory of the Symmetric Groups |
|
April 24
3:30 PM (CDT) PHSC 1105 |
Kannan Soundararajan
Stanford University | Moments and distribution of L-values. |
Fall 2014
|
August 22
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Nearly holomorphic modular forms |
|
August 29
3:30 PM (CDT) PHSC 1105 |
Christian Remling
University of Oklahoma | Gentzen's consistency proof of Peano arithmetic I |
|
September 5
3:30 PM (CDT) PHSC 1105 |
Christian Remling
University of Oklahoma | Gentzen's consistency proof of Peano arithmetic II |
|
September 12
3:30 PM (CDT) PHSC 1105 |
Jonathan Kujawa
University of Oklahoma | Geometric Schur-Weyl Duality |
|
September 19
3:30 PM (CDT) PHSC 1105 |
Christian Remling
University of Oklahoma | Gentzen's consistency proof of Peano arithmetic III |
|
September 23
5:00 PM (CDT) PHSC 1105 |
Benjamin Harris
Oklahoma State University | On the Asymptotics of Plancherel Formulas for Reductive Homogeneous Spaces |
|
September 26
3:30 PM (CDT) PHSC 1105 |
Abhishek Saha
University of Bristol | Local Whittaker functions and sup-norms of newforms |
|
October 3
3:30 PM (CDT) PHSC 1105 |
Dermot McCarthy
Texas Tech | Hypergeometric Functions and Modular Forms |
|
October 24
3:30 PM (CDT) PHSC 1105 |
Christina Durfee
University of Oklahoma | Distinguishing graphs by their Ihara zeta function |
|
October 31
3:30 PM (CDT) PHSC 1105 |
Alok Shukla
University of Oklahoma | Automorphic Representations and Eisenstein Series |
|
November 7
3:30 PM (CST) PHSC 1105 |
Long Tran
University of Oklahoma | Bessel Models |
|
November 14
3:30 PM (CST) PHSC 1105 |
Jieru Zhu
University of Oklahoma | Schur algebras of type A and BC |
|
December 5
3:30 PM (CST) PHSC 1105 |
Ed Richmond
Oklahoma State University | Fiber bundles and Schubert varieties |
Spring 2014
|
January 24
3:30 PM (CST) PHSC 1105 |
Loren Spice
Texas Christian University | Stability and endoscopic transfer for toral supercuspidal representations |
|
January 31
3:30 PM (CST) PHSC 1105 |
Salam Turki
University of Oklahoma | Elliptic Curves and the Local Langlands Correspondence |
|
February 7
3:30 PM (CST) PHSC 1105 |
Salam Turki
University of Oklahoma | Complex representations associated to Elliptic curves |
|
February 14
3:30 PM (CST) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Harmonic weak Maass forms and representations |
|
February 21
3:30 PM (CST) PHSC 1105 |
Benjiman Tharp
University of Oklahoma | The Brauer Algebra and the Fundamental Theorems of Invariant Theory for O(V) |
|
February 28
3:30 PM (CST) PHSC 1105 |
Christian Remling
University of Oklahoma | Foundations 1: From Kant to Hilbert |
|
March 14
3:30 PM (CDT) PHSC 1105 |
Jon Kujawa
University of Oklahoma | Reconstruction |
|
March 28
3:30 PM (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | Weyl calculus and dual pairs |
|
April 11
3:30 PM (CDT) PHSC 1105 |
Luis Lomelí
University of Oklahoma | Twisted exterior and symmetric square L-functions and root numbers with applications |
|
April 18
3:30 PM (CDT) PHSC 1105 |
Luis Lomelí
University of Oklahoma | The Langlands-Shahidi method over function fields and applications |
|
April 25
3:30 PM (CDT) PHSC 1105 |
Christian Remling
University of Oklahoma | Godel 2, Lob's Theorem, and Fraenkelstein's monster |
|
May 2
3:30 PM (CDT) PHSC 809 |
Radhika Ganapathy
University of British Columbia | On the Langlands-Shahidi method over close local fields and applications |
Fall 2013
|
August 23
3:30 PM (CDT) PHSC 1105 |
Jeff Meyer
University of Oklahoma | Arithmetic Groups |
|
August 30
3:30 PM (CDT) PHSC 1105 |
Kimball Martin
University of Oklahoma | Functoriality and distinction |
|
September 6
3:30 PM (CDT) PHSC 1105 |
Carlos de la Mora
Purdue University | Canonical Disintegration of L^2(H\G) and Automorphic Representations |
|
September 13
3:30 PM (CDT) PHSC 1105 |
Jeff Meyer
University of Oklahoma | Arithmetic Groups II - Weak Commensurability, Eigenvalue Rigidity, Isotorality, and Generalizations |
|
September 27
3:30 PM (CDT) PHSC 1105 |
Murad Özaydin
University of Oklahoma | Invariant Basis Number, Nonstable K-Theory and the Leavitt Path Algebras |
|
October 4
3:30 PM (CDT) PHSC 1105 |
Murad Özaydin
University of Oklahoma | Invariant Basis Number, Nonstable K-Theory and the Leavitt Path Algebras (Continued) |
|
October 17
4:00 PM (CDT) PHSC 1105 |
Luis Lomelí
University of Oklahoma | The Langlands-Shahidi method for the classical groups over function fields and the Riemann Hypothesis |
|
October 25
3:30 PM (CDT) PHSC 1105 |
Angela Pasquale
Institut Élie Cartan de Lorraine | The bounded hypergeometric functions associated with root systems |
|
November 8
3:30 PM (CST) PHSC 1105 |
Kwangho Choiy
Oklahoma State University | Behavior of R-groups on L-packets and between inner forms |
|
November 22
3:30 PM (CST) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Harmonic weak Maass forms and representations |
|
December 6
3:30 PM (CST) PHSC 1105 |
Raul Gomez
Cornell University | Theta-lifting of generalized Whittaker models associated to nilpotent orbits. |
Spring 2013
|
January 18
3:30 PM (CST) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Quantum Unique Ergodicity |
|
February 1
3:30 PM (CST) PHSC 1105 |
Charles Samuels
Oklahoma City University | The number of exceptional points in the metric Mahler measures |
|
February 8
3:30 PM (CST) PHSC 1105 |
Kimball Martin
University of Oklahoma | How often should you clean your room: an impractical guide |
|
February 15
3:30 PM (CST) PHSC 1105 |
Ameya Pitale
University of Oklahoma | Waldspurger models for representations of GL(2) |
|
February 15
3:30 PM (CST) PHSC 1105 |
Luis Lomeli
University of Oklahoma | On the Ramanujan Conjecture |
|
February 22
3:30 PM (CST) PHSC 1105 |
Luis Lomeli
University of Oklahoma | On the Ramanujan Conjecture |
|
March 1
4:00 PM (CST) PHSC 1105 |
Aaron Lauve
Loyola University, Chicago | Convolution powers of the Identity in Combinatorial Hopf algebras |
|
March 8
3:30 PM (CST) PHSC 1105 |
Roi Docampo
Universidade Federal Fluminense | Singularities in birational geometry and multiplier ideals |
|
March 15
3:30 PM (CDT) PHSC 1105 |
Garrett Alston
Kansas State University | Mirror Symmetry for Elliptic Curves |
|
March 29
3:30 PM (CDT) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Lowest Weight Vectors |
|
April 5
3:30 PM (CDT) PHSC 1105 |
Sean Paul
University of Wisconsin | K-Energy lower bounds and Constructible sets |
|
April 12
3:30 PM (CDT) PHSC 1105 |
Moshe Adrian
University of Utah | Rectifiers and the local Langlands correspondence |
Fall 2012
|
August 24
3:30 PM (CDT) PHSC 1105 |
Matt Bennett
UC Riverside | Tilting Modules for the Current Algebra |
|
August 31
3:30 PM (CDT) PHSC 1105 |
Tomasz Przebinda
University of Oklahoma | A reverse engineering approach to Weil Representation over a finite field of odd characteristic |
|
September 7
3:30 PM (CDT) PHSC 1105 |
Luis Lomeli
University of Oklahoma | Local-to-global extensions in positive characteristic |
|
September 14
3:30 PM (CDT) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | The Linear Diophantine Frobenius Problem |
|
September 21
3:30 PM (CDT) PHSC 1105 |
Murad Ozaydin
University of Oklahoma | The Linear Diophantine Frobenius Problem - II |
|
October 19
3:30 PM (CDT) PHSC 1105 |
Muge Kanuni
Bogazici University | An approach to calculating the global dimensions of some Artinian algebras |
|
October 26
3:30 PM (CDT) PHSC 1105 |
Christina Durfee
University of Oklahoma | Groups with a character of large degree relative to a normal subgroup |
|
November 2
3:30 PM (CDT) PHSC 1105 |
Jon Kujawa
University of Oklahoma | New Trace Functions |
|
November 9
3:30 PM (CST) PHSC 1105 |
Ralf Schmidt
University of Oklahoma | Modular form of half-integral weight and representations of the metaplectic group |