5 citations · 5 across the 2 of their papers we have counts for
2 papers
cs.IR2026
Time warping with Hellinger elasticity
Yuly Billig
We consider a matching problem for time series with values in an arbitrary metric space, with the stretching penalty given by the Hellinger kernel. To optimize this matching, we in…
math.QA2005★ 5 cited
Verma modules for Yangians
Y. Billig, V. Futorny, A. Molev
We study the Verma modules M(mu(u)) over the Yangian Y(a) associated with a simple Lie algebra a. We give necessary and sufficient conditions for irreducibility of M(mu(u)). Moreov…