# Student Algebra Seminar

## Spring 2024

April 10
5:30pm (CDT) PHSC 809 |
James Beyer
University of Oklahoma | What is a twisted local system? |

April 3
5:30pm (CDT) PHSC 1105 |
Lucas Smith
University of Oklahoma | Functors on Linear Representation Categories |

March 27
5:30pm (CDT) PHSC 1105 |
Ahmen Uzun
University of Oklahoma | Toric Varieties |

March 13
5:30pm (CDT) PHSC 1105 |
Arman Yagci
University of Oklahoma | A Motivated Introduction to Elliptic Curves |

February 28
5:30pm (CST) PHSC 1105 |
Chih-Kuang Lee
University of Oklahoma | Log Canonical Threshold in Algebraic Geometry |

February 21
5:30pm (CST) PHSC 1105 |
Steven Lin
University of Oklahoma | A Brief Introduction to Linear System in Algebraic Geometry |

February 14
5:30pm (CST) PHSC 1105 |
Chary Addanki
University of Oklahoma | On Signs of Hecke eigenvalues of genus 2 Siegel modular forms |

February 7
5:30pm (CST) PHSC 1105 |
Sayantan Santra
University of Oklahoma | A (very) Brief Introduction to Lean 4 |

## Fall 2021

November 30
3:40pm (CST) PHSC 809 |
Tomoya Tatsuno
University of Oklahoma | Discontinuous Group Isomorphisms of a Circle |

November 30
1:30pm (CST) PHSC 1025 |
Shravan Saoji
University of Oklahoma | Formal Power Series Ring |

November 16
3:40pm (CST) PHSC 809 |
Chary Addanki
University of Oklahoma | An Introduction to Elliptic Curves over Rationals (Part II) |

November 16
1:30pm (CST) PHSC 1025 |
Shravan Saoji
University of Oklahoma | Formal Power Series Ring |

November 9
3:40pm (CST) PHSC PHSC 809 |
Lucas Smith
University of Oklahoma | Reweirding the Familar (with Categories) |

November 9
1:30pm (CST) PHSC 1025 |
Sayantan Santra
University of Oklahoma | Primes of the Form \(p=x^2+ny^2\) and Euler's Convenient Numbers |

November 2
3:40pm (CDT) PHSC 809 |
Steven Lin
University of Oklahoma | An Interesting Application of Universal Property for Polynomial Rings |

November 2
1:30pm (CDT) PHSC 1105 (Notice that the room for this talk is not PHSC 1025) |
Wenwen Li
University of Oklahoma | Introduction to Adjunctions and Its Interaction with (co-)Limits |

October 26
3:40pm (CDT) PHSC 809 |
Chary Addanki
University of Oklahoma | An Introduction to Elliptic Curves over Rationals (Part I) |

October 26
1:30pm (CDT) PHSC 1025 |
Dustin Gaskins
University of Oklahoma | Cartan Decompositions and their Duals |

October 19
3:40pm (CDT) PHSC 809 |
Jeremy West
University of Oklahoma | A Motivational Approach to Full Reptend Primes(FRPs) |

October 19
1:30pm (CDT) PHSC 1025 |
Shravan Saoji
University of Oklahoma | A Brief Introduction to Universal Enveloping Algebra |

October 12
3:40pm (CDT) PHSC 809 |
Ergün Süer
University of Oklahoma | Introduction to p-adic Number |

October 12
1:30pm (CDT) PHSC 1025 |
James Beyer
University of Oklahoma | Noncommutative Rings of Fractions |

October 5
1:30pm (CDT) PHSC 1025 and PHSC 809 |
Chih-Kuang Lee
University of Oklahoma | The Uniqueness Part of Wedderburn-Artin Theorem |

September 28
1:30pm (CDT) PHSC 1025 and PHSC 809 |
Steven Lin
University of Oklahoma | A Complex Analysis Proof for Cayley-Hamilton Theorem |

September 21
1:30pm (CDT) PHSC 1025 and PHSC 809 |
Chih-Kuang Lee
University of Oklahoma | The Jacobson Density Theorem and Its Application to (Right) Primitive Rings |

September 14
1:30pm (CDT) PHSC 1025 and PHSC 809 |
Steven Lin
University of Oklahoma | An Alternative Proof of Cayley-Hamilton Theorem |

September 7
1:30pm (CDT) PHSC 1025 and PHSC 809 |
Steven Lin
University of Oklahoma | Organizing meeting |