Results 51 to 60 of about 11,845 (129)
, 2010 Let g be a simple complex Lie algebra and let e be a nilpotent element of g. It was conjectured by Premet in [P07i] that the finite W-algebra U(g; e) admits a 1-dimensional representation, and further work [L10, P08] has reduced this conjecture to the ...
Ubly, Glenn
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Lipschitz Carnot-Carathéodory Structures and their Limits. [PDF]
J Dyn Control Syst, 2023 Antonelli G +2 more
europepmc +1 more source
The cobordism group of homology cylinders [PDF]
, 2010 Garoufalidis and Levine introduced the homology cobordism group of homology cylinders over a surface. This group can be regarded as an enlargement of the mapping class group.
Friedl, Stefan +5 more
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Universality in long-distance geometry and quantum complexity. [PDF]
Nature, 2023 Brown AR +3 more
europepmc +1 more source
Applications of Lie methods to computations with polycyclic groups
, 2008 In this thesis we demonstrate the algorithmic usefulness of the so-called Mal'cev correspondence for computations with infinite polycyclic groups.
Assmann, Björn
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A nilpotent non abelian group code
, 2014 The paper reports an example for a nilpotent group code which is not monomially equivalent to some abelian group ...
Nebe, G., Schäfer, A.
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The pro-nilpotent group topology on a free group [PDF]
, 2017 In this paper, we study the pro-nilpotent group topology on a free group. First we describe the closure of the product of finitely many finitely generated subgroups of a free group in the pro-nilpotent group topology and then present an algorithm to ...
Shahzamanian, MH +5 more
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The free lattice-ordered group over a nilpotent group
, 1991 We show that the free lattice-ordered group over a finitely generated torsionfree nilpotent group is l l -solvable of some finite rank.
Michael R. Darnel
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Inference for a Large Directed Acyclic Graph with Unspecified Interventions. [PDF]
J Mach Learn Res, 2023 Li C, Shen X, Pan W.
europepmc +1 more source
Harmonic functions on nilpotent groups
, 2001 For a probability measure σ on a locally compact group G which is not supported on any proper closed subgroup, an element F of L∞(G) is called σ-harmonic if (latin small letter esh) F(st)dσ(t) = F(s) for almost all s in G.
Johnson BE
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