Most random walks on nilpotent groups are mixing

Volume 57 / 1992

R. Rębowski Annales Polonici Mathematici 57 (1992), 265-268 DOI: 10.4064/ap-57-3-265-268

Abstract

Let G be a second countable locally compact nilpotent group. It is shown that for every norm completely mixing (n.c.m.) random walk μ, αμ + (1-α)ν is n.c.m. for 0 < α ≤ 1, ν ∈ P(G). In particular, a generic stochastic convolution operator on G is n.c.m.

Authors

  • R. Rębowski

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