skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Explore Research Products in the PAR
It may take a few hours for recently added research products to appear in PAR search results.


  • Home
  • Search Results
  • Page 1 of 1

Search for: All records

Creators/Authors contains: "Savage, Alistair"

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. ; ; (, Annales Scientifiques de l'École Normale Supérieure)
    The degenerate Heisenberg category Heis_k is a strict monoidal category which was originally introduced in the special case k=-1 by Khovanov in 2010. Khovanov conjectured that the Grothendieck ring of the additive Karoubi envelope of his category is isomorphic to a certain \Z-form for the universal enveloping algebra of the infinite-dimensional Heisenberg Lie algebra specialized at central charge -1. We prove this conjecture and extend it to arbitrary central charge k. We also explain how to categorify the comultiplication (generically). 
    more » « less
    Full Text Available 
  2. ; ; (, Journal of Pure and Applied Algebra)
    Full Text Available 
  3. ; ; (, Journal of Algebra)
    null (Ed.)
    Full Text Available 
  4. ; ; (, Selecta Mathematica)
    null (Ed.)
    Full Text Available 
  5. ; ; (, Algebra & Number Theory)
    null (Ed.)
    Full Text Available