2 papers
math.AT2020
Higher order Massey products and applications
Ivan Limonchenko, Dmitry Millionshchikov
In this survey, we discuss two research areas related to Massey's higher operations. The first direction is connected with the cohomology of Lie algebras and the theory of represen…
math.AT2019
SU-bordism: structure results and geometric representatives
Georgy Chernykh, Ivan Limonchenko, Taras Panov
In the first part of this survey we give a modernised exposition of the structure of the special unitary bordism ring, by combining the classical geometric methods of Conner-Floyd,…