Blar i NTNU Open på forfatter "Sandøy, Mads Hustad"

Viser treff 1-4 av 4

    • The category of extensions and a characterisation of n-exangulated functors 

      Bennett-Tennenhaus, Raphael; Haugland, Johanne; Sandøy, Mads Hustad; Shah, Amit (Peer reviewed; Journal article, 2023)
      Additive categories play a fundamental role in mathematics and related disciplines. Given an additive category equipped with a biadditive functor, one can construct its category of extensions, which encodes important ...

    • Higher homological algebra and support varieties 

      Sandøy, Mads Hustad (Doctoral theses at NTNU;2021:270, Doctoral thesis, 2021)

    • On support varieties and tensor products for finite dimensional algebras 

      Bergh, Petter Andreas; Sandøy, Mads Hustad; Solberg, Øyvind (Peer reviewed; Journal article, 2020)
      It has been asked whether there is a version of the tensor product property for support varieties over finite dimensional algebras defined in terms of Hochschild cohomology. We show that in general no such version can ...

    • Support Varieties for Finite Dimensional Algebras 

      Sandøy, Mads Hustad (Master thesis, 2016)
      We give a presentation of the theory of support varieties for finite dimensional algebras A using the Hochschild cohomology ring. Our presentation is especially focused on the finite generation hypotheses an algebra must ...