3 papers
math.OC2020
Modulus of time-respecting paths
Nathan Albin, Vikenty Mikheev
On a static graph, the p-modulus of a family of paths reflects both the lengths of these paths as well as their diversity; a family of many short, disjoint paths has larger modulus…
q-fin.ST2019
Christmas Jump in LIBOR
Vikenty Mikheev, Serge E. Miheev
A short-term pattern in LIBOR dynamics was discovered. Namely, 2-month LIBOR experiences a jump after Xmas. The sign and size of the jump depend on the data trend on 21 days before…
q-bio.PE2017
Species Trees Forcing Parsimony to Fail
Vikenty Mikheev, Serge E. Miheev
To the known fact that Parsimony method sometimes fails on the problem of inferring species trees from gene trees, here we proved that no mater of what topology the true 9-taxon an…