Moment problems on subsemigroups of N ... and Zk.
Moment sets and the unitary dual of a nilpotent Lie group.
Monodromy of hypergeometric functions and non-lattice integral monodromy
Monogenic groups
Monoides et semi-anneaux complets.
Monoides et semi-anneaux continus.
Monoids on a Möbius band.
Monoids on the 2-disk.
Monstrous moonshine and monstrous Lie superalgebras.
Moore groups have the WS-property.
Moore-Penrose inverse, parabolic subgroups, and Jordan pairs.
More about embeddings of almost homogeneous Heisenberg groups.
More on cancellative semigroups on manifolds.
More on the Kechris-Pestov-Todorcevic correspondence: Precompact expansions
In 2005, the paper [KPT05] by Kechris, Pestov and Todorcevic provided a powerful tool to compute an invariant of topological groups known as the universal minimal flow. This immediately led to an explicit representation of this invariant in many concrete cases. However, in some particular situations, the framework of [KPT05] does not allow one to perform the computation directly, but only after a slight modification of the original argument. The purpose of the present paper is to supplement [KPT05]...
More on topological N-groups.
Morita equivalence and symplectic realizations of Poisson manifolds
Moscow spaces, Pestov-Tkačenko Problem, and -embeddings
We show that there exists an Abelian topological group such that the operations in cannot be extended to the Dieudonné completion of the space in such a way that becomes a topological subgroup of the topological group . This provides a complete answer to a question of V.G. Pestov and M.G. Tkačenko, dating back to 1985. We also identify new large classes of topological groups for which such an extension is possible. The technique developed also allows to find many new solutions to the...
Most random walks on nilpotent groups are mixing
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.
Multicontact vector fields on Hessenberg manifolds.
Multi-mobs.