Qimh Xantcha: ON EXTENSIONS OF POLYNOMIAL FUNCTORS
Qimh Xantcha , University of Uppsala
Time: Wed 2013-02-20 13.15
Location: Room 306, Kräftriket, SU
We discuss the problem of classifying extensions of polynomial functors. In particular, we present some recent progress on the conjecture on the non-existence of non-trivial extensions of symmetric powers by divided powers.