L. Beznea

activity

20052026

most citedOn the quasi-regularity of non-sectorial Dirichlet forms by processes having the same polar sets

10 citations · 22 across the 19 of their papers we have counts for

collaborators

Showing 2017 · math.PRShow all

2 papers · 2 filters

math.PR2017

Invariant, super and quasi-martingale functions of a Markov process

Iulian Cîmpean, Lucian Beznea

We identify the linear space spanned by the real-valued excessive functions of a Markov process with the set of those functions which are quasimartingales when we compose them with…

math.PR2017

Quasimartingales associated to Markov processes

Lucian Beznea, Iulian Cîmpean

For a fixed right process $X$ we investigate those functions $u$ for which $u (X)$ is a quasimartingale. We prove that $u (X)$ is a quasimartingale if and only if $u$ is the dif- fer…