2 papers
math.KT2024
Morava -invariant
Nikita Geldhauser, Andrei Lavrenov, Victor Petrov +1
We compute the co-multiplication of the algebraic Morava K-theory for split orthogonal groups. This allows us to compute the decomposition of the Morava motives of generic maximal…
math.AG2024
Tits construction and Rost invariant
Nikita Geldhauser, Victor Petrov
We show a Springer type theorem for the variety of parabolic subgroups of type for all groups of type . As far as we know this gives the first example for the validity…