A new family of algebraic operations, the k-divergences, generalizes the Turaev cobracket and, for free associative algebras, coincides with ribbon graph operations and the standard cohomology generators of gl_n.
4, 4 14 [Gin05] Victor Ginzburg
1 Pith paper cite this work, alongside 492 external citations. Polarity classification is still indexing.
1
Pith paper citing it
492
external citations · OpenAlex
citation-role summary
background 1
citation-polarity summary
fields
math.QA 1years
2025 1verdicts
ACCEPT 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
A family of algebraic operations extending the Turaev cobracket
A new family of algebraic operations, the k-divergences, generalizes the Turaev cobracket and, for free associative algebras, coincides with ribbon graph operations and the standard cohomology generators of gl_n.