The moduli space of 4-dimensional non-nilpotent complex associative algebras

DOI10.1515/forum-2012-0124zbMath1315.14017arXiv1309.6050OpenAlexW2332547705MaRDI QIDQ2343350

Michael Penkava, Alice Fialowski

Publication date: 5 May 2015

Published in: Forum Mathematicum (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1309.6050

zbMATH Keywords

stratificationversal deformationsjump deformationassociative algebras:nilpotent algebrasnon-nilpotent associative algebrastratification by jump deformationsthe fundamental theorem of finite dimensional algebras

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Homological methods in Lie (super)algebras (17B55) Graded Lie (super)algebras (17B70) Deformations of associative rings (16S80) Deformations and infinitesimal methods in commutative ring theory (13D10) Formal methods and deformations in algebraic geometry (14D15) Local deformation theory, Artin approximation, etc. (14B12)

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