Fri, February 10, 2017
Public Access Category: All |
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- Time:
- 3:00pm-5:00pm
- Location:
- Room No. 215
- Description:
- Title: Finiteness of homotopy groups of spheres
Abstract:
In this talk I will prove that the i-th homotopy groups of a sphere S^n are finite when i is greater than n, except in one particular case, using the Serre spectral sequence. In the first half of the talk I will give the background material needed to understand the proof.
- Time:
- 3:30pm
- Location:
- Ramanujan Hall
- Description:
- Title: Ideals of Linear Type I
Abstract: In this talk, we study the basics of defining ideal of the Rees algebra of Ideal I and what makes the ideal to be of linear type. Further, we prove that ideals generated by a regular sequences are of linear type.