Explicit description of second Hochschild cohomology groups for bipartite Brauer graph algebras with trivial grading, plus geometric interpretations of associated deformations via surface models.
Hungerford.Algebra
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.RA 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
The second Hochschild cohomology and deformations of Brauer graph algebras
Explicit description of second Hochschild cohomology groups for bipartite Brauer graph algebras with trivial grading, plus geometric interpretations of associated deformations via surface models.