scholarly journals On the Cohomological Spectrum and Support Varieties for Infinitesimal Unipotent Supergroup Schemes

2019 ◽  
pp. 121-167
Author(s):  
Christopher M. Drupieski ◽  
Jonathan R. Kujawa
Keyword(s):  
Support Varieties

scholarly journals Support varieties for finite tensor categories: Complexity, realization, and connectedness

2021 ◽  
Vol 225 (9) ◽  
pp. 106705
Author(s):  
Petter Andreas Bergh ◽  
Julia Yael Plavnik ◽  
Sarah Witherspoon
Keyword(s):  
Tensor Categories ◽  
Support Varieties

scholarly journals A Spectral Sequence for the Hochschild Cohomology of a Coconnective DGA

2013 ◽  
Vol 112 (2) ◽  
pp. 182 ◽  
Author(s):  
Shoham Shamir
Keyword(s):  
Spectral Sequence ◽  
Loop Space ◽  
Hochschild Cohomology ◽  
Derived Category ◽  
Orientable Manifold ◽  
Support Varieties ◽  
Mod P

A spectral sequence for the computation of the Hochschild cohomology of a coconnective dga over a field is presented. This spectral sequence has a similar flavour to the spectral sequence presented in [7] for the computation of the loop homology of a closed orientable manifold. Using this spectral sequence we identify a class of spaces for which the Hochschild cohomology of their mod-$p$ cochain algebra is Noetherian. This implies, among other things, that for such a space the derived category of mod-$p$ chains on its loop-space carries a theory of support varieties.

scholarly journals Support varieties, AR-components, and good filtrations

2009 ◽  
Vol 267 (1-2) ◽  
pp. 185-219 ◽  
Author(s):  
Rolf Farnsteiner ◽  
Gerhard Röhrle
Keyword(s):  
Support Varieties

scholarly journals On support varieties of Auslander-Reiten components

1999 ◽  
Vol 10 (2) ◽  
pp. 221-234 ◽  
Author(s):  
Rolf Farnsteiner
Keyword(s):  
Support Varieties

scholarly journals Support varieties and representation type of self-injective algebras

2011 ◽  
Vol 13 (2) ◽  
pp. 197-215 ◽  
Author(s):  
Jörg Feldvoss ◽  
Sarah Witherspoon
Keyword(s):  
Representation Type ◽  
Support Varieties

scholarly journals Tensor Products and Support Varieties for Some Noncocommutative Hopf Algebras

2017 ◽  
Vol 21 (2) ◽  
pp. 259-276 ◽  
Author(s):  
Julia Yael Plavnik ◽  
Sarah Witherspoon
Keyword(s):  
Hopf Algebras ◽  
Tensor Products ◽  
Support Varieties
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