Commutative Algebra - Fellowship of the Ring
Commutative Algebra - Fellowship of the Ring
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From KARL SCHWEDE April 2nd, 2025
4 playsBenjamin Briggs (Imperial College London) Title: Moment angle manifolds and linearity over Stanley-Reisner rings Abstract: This is a talk about some of the… -
From KARL SCHWEDE February 27th, 2025
31 playsMel Hochster (Michigan) Title: Embedding Theorems for Modules and Behavior of Closure Operations Abstract: We prove several theorems about embeddings of modules that… -
From KARL SCHWEDE January 30th, 2025
18 playsMircea Mustaţă (Michigan) Title: Singularities of square-free polynomials Abstract: In the first part of the talk I will give an introduction to rational… -
From KARL SCHWEDE December 4th, 2024
16 playsJeff Mermin (Oklahoma State)Title: Symmetric resolutions of pinched power idealsAbstract: One of the fundamental difficulties in understanding the resolution of a… -
From KARL SCHWEDE November 13th, 2024
26 playsSrikanth Iyengar (Utah) Title: Growth of cotangent homology of commutative algebras Abstract: This talk is going to be about the cotangent complex of a map of… -
From KARL SCHWEDE October 2nd, 2024
80 playsTitle: Linkage and Licci Ideals Abstract: This talk will first discuss examples, and some history, of linkage and licci ideals. We then give some new results, joint… -
From KARL SCHWEDE September 4th, 2024
32 playsMichael Perlman (Minnesota)Title: Local cohomology, D-modules, and Schubert varietiesAbstract: A general problem in commutative algebra and algebraic geometry is to… -
From KARL SCHWEDE May 27th, 2024
32 playsMarc Chardin (Institut Mathématique de Jussieu)Title: Schemes in products of projective spacesAbstract: This talk will present some basic facts and examples… -
From KARL SCHWEDE April 29th, 2024
67 playsClaudia Miller (Syracuse University) Title: The bar resolution and what to do with it Abstract: In the first portion of the talk, we introduce several classic… -
From KARL SCHWEDE March 25th, 2024
71 playsSpeaker: Linquan Ma (Purdue Unviersity) Title: Lech's inequality and stability of local rings Abstract: We explore Lech's inequality relating the colength… -
From KARL SCHWEDE March 4th, 2024
102 playsKeri Ann Sather-Wagstaff (Clemson University)Title: Codeword IdealsAbstract: Combinatorial Commutative Algebra is rich with connections to other areas of Mathematics,… -
From KARL SCHWEDE January 29th, 2024
26 playsAdam Van Tuyl (McMaster University)Title: Recent results on geometrically vertex decomposable idealsAbstract: Geometrically vertex decomposable ideals are an… -
From KARL SCHWEDE November 28th, 2023
49 playsTitle: Cartwright-Sturmfels ideals and smooth Hilbert scheme Abstract: A multigraded ideal in a polynomial ring is called “Cartwright-Sturmfels” if it has… -
From KARL SCHWEDE October 31st, 2023
56 playsNgo Viet Trung (Vietnam Academy of Science and Technology)Title: Regularity functions of graded ideals Abstract: This talk presents new results on the problem which… -
From KARL SCHWEDE October 3rd, 2023
44 playsAlexandra Seceleanu (University of Nebraska)Title: Principal symmetric idealsAbstract: A ubiquitous theme in mathematics is that general members in a family of…