November 4, 2024 - November 8, 2024
Public Access Category: All |
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- Time:
- 4:00pm-6:00pm
- Location:
- online Talk
- Description:
IPDF Talk
Speaker: Dr Praveen Manju (IIT Delhi)
Title: Twisted Derivations of Group Algebras with Coding Theory Applications
Time, day and date: 4:00:00 PM - 6:00:00 PM, Monday, November 4
Venue: Online talk
- Time:
- 12:30pm-2:00pm
- Location:
- Room 215, Mathematics Department
- Description:
Commutative Algebra seminar
Speaker: Sayed Sadiqul Islam (IIT Bombay)
Title: D-modules and Bernstein–Sato polynomial of direct summands.
Time, day and date: 12:30:00 PM - 2:00:00 PM, Tuesday, November 5
Venue: Room 215
- Time:
- 12:00pm-1:00pm
- Location:
- Ramanujan Hall, Department of Mathematics
- Description:
Talk by PDF
Speaker: Raman Kumar (IIT Bombay)
Title: Hybrid high-order method for the extended Fisher-Kolmogorov and the Fisher-Kolmogorov equations
Time, day and date: 12:00:00 PM - 1:00:00 PM, Wednesday, November 6
Venue: Ramanujan Hall
- Time:
- 4:00pm-5:00pm
- Location:
- Ramanujan Hall, Department of Mathematics
- Description:
Colloquium:
Speaker: Umesh Dubey (HRI, Prayagraj)
Title:Tensor triangular geometry and equivariant categories
Time, day and date: 4:00:00 PM - 5:00:00 PM, Wednesday, November 6
Venue: Ramanujan HallAbstract: P. Balmer introduced tensor triangular geometry to analyze tensor
triangulated categories using methods from algebraic geometry, building
on the work of Benson, Carlson, Hopkins, Neeman, Thomason, and others.
This approach provides a unified framework for exploring various
homological and homotopical algebra aspects through geometric
techniques. Balmer provided a reconstruction of quasi-compact and
quasi-separated schemes from the derived category of perfect complexes.
One of the key questions in this area is the computation of the Balmer
spectrum.
When a group $G$ acts on a (tensor) triangulated category, it is
possible to define an equivariant category that exhibits a (tensor)
triangulated structure in certain cases. In ongoing joint work with
Vivek Mallick, we have studied the tensor triangular geometry of these
equivariant categories.
In this talk, we will discuss some significant results in tensor
triangular geometry and share updates on our work in progress with Vivek
Mallick.
- Time:
- 4:00pm-6:00pm
- Location:
- Ramanujan Hall, Department of Mathematics
- Description:
Algebraic groups seminar
Speaker: Shripad M. Garge (IIT Bombay)
Title: Structure constants
Time, day and date: 4:00:00 PM - 6:00:00 PM, Thursday, November 7
Venue: Ramanujan Hall
- Time:
- 4:00pm-6:00pm
- Location:
- Room 215, Mathematics Department
- Description:
Algebraic groups seminar
Speaker: Akash Yadav (IIT Bombay)
Title: Nilpotent Conjugacy Classes
Time, day and date: 4:00:00 PM - 6:00:00 PM, Friday, November 8
Venue: Room 215