Showing 2024Show all
2 papers · 1 filter
math.RA2024
Distributive lattices of varieties of Novikov algebras
Vladimir Dotsenko, Bekzat Zhakhayev
We prove that a variety of Novikov algebras has a distributive lattice of subvarieties if and only if the lattice of its subvarieties defined by identities of degree three is distr…
math.RT2024
Categorification of quiver diagonalization and Koszul algebras
Vladimir Dotsenko, Evgeny Feigin, Piotr Kucharski +1
In earlier work of three of the authors of the present paper, a supercommutative quadratic algebra was associated to each symmetric quiver, and a new proof of positivity of motivic…