Krishanu Sankar


E-mail:  ksankar[at]math[dot]harvard[dot]edu

I am a graduate student at Harvard university and my advisor is Mike Hopkins . I am applying for postdoc positions starting fall 2017.

My current research is in algebraic topology. More precisely, I am intrigued by the interplay and differences between characteristic zero and positive characteristic algebraic phenomena, and I think these manifest richly in homotopy theory.

Here is my CV.
photo

Papers


  • The Equivariant Symmetric Power Filtration and the Dual Steenrod Algebra (thesis), in preparation. For G=Z/p, I use the symmetric powers of the G-equivariant sphere spectrum to compute a dual Steenrod algebra-esque decomposition of HF_p \sm HF_p (F_p denoting the constant Mackey functor). For now, here is a brief outline of my thesis. I hope to have a preliminary draft ready and on this webpage by the end of January.
  • Achievable Sets in Z^n (2012) paper, journal link . I wrote this paper as an undergraduate at the 2010 Duluth REU. A seemingly simple question in number theory led me to my first foray into topology.

    Research and Seminar Talks


  • The Equivariant Symmetric Power Filtration (University of Chicago Topology Seminar, October 2016) notes.
  • The Steenrod Algebra (Harvard Trivial Notions Seminar, November 2016) notes.

    Teaching


    To appear

    Friends and Collaborators


    Erick Knight
    Ben Knudsen
    Ananth Shankar
    Danny (Xiaolin) Shi

    Other Interests


    I spend a lot of time on middle and long distance running. I am a part of Cambridge Running Club. I also like to travel and hike.