Commutative Rings, Ideals, Modules, and other Extensions (CRIME): Commutative Algebra Student Seminar (2022-23)


This seminar is Co-Organized with Annie Goikas and June Weiland. The speakers and audience are primarily Purdue University graduate students. The topics of the talks are diverse, and concern anything related to commutative algebra that the speakers would like to present.

Seminar Day/Time: Friday 11:30 a.m. to 12:30 p.m. in MATH 731

Seminar Calendar

Week 4, February 3rdOrganizersDiscussion of the Seminar
Week 5, February 10thNico Diaz-WahlWitt Vectors
Week 6, February 17thSterling Saint RainPolarizations of Strongly Stable Ideals
Week 7, February 24thJune WeilandSheaves and Schemes
Week 8, March 3rdNico Diaz-WahlFinite Flat Group Schemes
Week 9, March 10thIason MoutzourisAmenable Groups
Spring Break— —— —
Week 11, March 24thHunter SimperStanley-Reisner Complexes
Week 12, March 31stAnnie GiokasKoszul Complexes
Week 13, April 7thSandra GomezSymbolic Powers of Derksen Ideals
Week 14, April 14thGeoffrey BaringGroup Extensions and Cohomology
Week 15, April 21st— — — —
Week 16, April 28thVaibhav PandeyPinched Veronese Rings
Updated 5/18/2023