Roman Urban

activity

20042017

most citedEstimates for the Poisson kernel and the evolution kernel on nilpotent meta-abelian groups

2 citations · 2 across the 5 of their papers we have counts for

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Showing 2011Show all

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math.FA2011★ 2 cited

Estimates for the Poisson kernel and the evolution kernel on nilpotent meta-abelian groups

Richard Penney, Roman Urban

Let $S$ be a semi direct product $S = N ⋊ A$ where $N$ is a connected and simply connected, non-abelian, nilpotent meta-abelian Lie group and $A$ is isomorphic with $R^{k},$ $k>1…

math.NT2011

Markov processes on the adeles and Dedekind's zeta function

Roman Urban

Let $K$ be an algebraic number field. We construct an additive Markov process $X_{t}^{K_{A}}$ on the ring of adeles $K_{A},$ whose coordinates $X_{t}^{(v)}$ are independent…