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Sarah Witherspoon

Identifiers

  • name variant Sarah Witherspoon 0.60 · backfill

Papers (37)

  1. Finite generation of some cohomology rings via twisted tensor product and Anick resolutions math.RA · 2017 · author #3
  2. Varieties for modules of finite dimensional Hopf algebras math.RT · 2016 · author #1
  3. Tensor products and support varieties for some noncocommutative Hopf algebras math.QA · 2016 · author #2
  4. Deforming group actions on Koszul algebras math.RA · 2016 · author #2
  5. PBW deformations of braided products math.RA · 2016 · author #2
  6. Hopf automorphisms and twisted extensions math.RT · 2016 · author #3
  7. The Gerstenhaber bracket as a Schouten bracket for polynomial rings extended by finite groups math.QA · 2015 · author #2
  8. Gerstenhaber brackets on Hochschild cohomology of twisted tensor products math.RT · 2015 · author #3
  9. PBW deformations of skew polynomial rings and their group extensions math.RA · 2014 · author #2
  10. An Alternate Approach to the Lie Bracket on Hochschild Cohomology math.RT · 2014 · author #2
  11. Gerstenhaber brackets on Hochschild cohomology of quantum symmetric algebras and their group extensions math.RT · 2014 · author #1
  12. Poincare-Birkhoff-Witt Theorems math.RA · 2014 · author #2
  13. Tensor ideals and varieties for modules of quantum elementary abelian groups math.RT · 2013 · author #2
  14. PBW deformations of skew group algebras in positive characteristic math.RA · 2013 · author #2
  15. Finite generation of the cohomology of some skew group algebras math.RT · 2013 · author #2
  16. Poincare-Birkhoff-Witt deformations of smash product algebras from Hopf actions on Koszul algebras math.RA · 2013 · author #2
  17. Examples of support varieties for Hopf algebras with noncommutative tensor products math.RT · 2013 · author #2
  18. Erratum to "Support varieties and representation type of small quantum groups" math.RT · 2013 · author #2
  19. A Poincare-Birkhoff-Witt theorem for quadratic algebras with group actions math.RA · 2012 · author #2
  20. Hochschild cohomology and quantum Drinfeld Hecke algebras math.RA · 2011 · author #2
  21. Support Varieties and Representation Type of Self-Injective Algebras math.RT · 2011 · author #2
  22. Hochschild cohomology of group extensions of quantum symmetric algebras math.RA · 2009 · author #3
  23. Group actions on algebras and the graded Lie structure of Hochschild cohomology math.RA · 2009 · author #2
  24. Finite groups acting linearly: Hochschild cohomology and the cup product math.RA · 2009 · author #2
  25. Quantum differentiation and chain maps of bimodule complexes math.RA · 2009 · author #2
  26. Support varieties and representation type of small quantum groups math.RT · 2009 · author #2
  27. Yetter-Drinfeld modules under cocycle twists math.QA · 2009 · author #3
  28. Hopf quivers and Nichols algebras in positive characteristic math.QA · 2009 · author #3
  29. Fusion subcategories of representation categories of twisted quantum doubles of finite groups math.QA · 2008 · author #3
  30. Bialgebra cohomology, pointed Hopf algebras, and deformations math.RA · 2007 · author #2
  31. Braid group representations from twisted quantum doubles of finite groups math.QA · 2007 · author #3
  32. Varieties for Modules of Quantum Elementary Abelian Groups math.QA · 2006 · author #2
  33. Hochschild Cohomology and Graded Hecke Algebras math.RA · 2006 · author #2
  34. Quantum Group Actions, Twisting Elements, and Deformations of Algebras math.QA · 2005 · author #2
  35. Algebraic deformations arising from orbifolds with discrete torsion math.KT · 2002 · author #3
  36. Representations of Two-Parameter Quantum Groups and Schur-Weyl Duality math.QA · 2001 · author #2
  37. Two-Parameter Quantum Groups and Drinfel'd Doubles math.QA · 2000 · author #2

Mentions

  • 1511.02533 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1503.03531 #3 · backfill · confidence 0.70 Sarah Witherspoon
  • 1410.8212 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1406.0036 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1405.5465 #1 · backfill · confidence 0.70 Sarah Witherspoon
  • 1404.6497 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1312.5232 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1312.3616 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1310.0724 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1308.6011 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1308.5262 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1308.4928 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1209.5660 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1111.5243 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 1105.2439 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 0911.3696 #3 · backfill · confidence 0.70 Sarah Witherspoon
  • 0911.0938 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 0911.0920 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 0911.0917 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 0910.1383 #2 · backfill · confidence 0.70 Sarah Witherspoon
  • 0908.1563 #3 · backfill · confidence 0.70 Sarah Witherspoon
  • 0901.4408 #3 · backfill · confidence 0.70 Sarah Witherspoon
  • 0810.0032 #3 · backfill · confidence 0.70 Sarah Witherspoon
  • 0704.2771 #2 · backfill · confidence 0.70 Sarah Witherspoon

Frequent Coauthors