Results 41 to 50 of about 174,282 (159)
Engel condition on enveloping algebras of Lie superalgebras [PDF]
Journal of Pure and Applied Algebra, 2015 Let L be a Lie superalgebra over a fled of characteristic p\neq 2 with enveloping algebra U(L) or let L be a restricted Lie superalgebra over a field of characteristic p > 2 with restricted enveloping algebra u(L). In this note, we establish when u(L) or U(L) is bounded Lie Engel.
SICILIANO, Salvatore, Usefi, Hamid
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Frontiers in NeurologyBackgroundThe Polymorphic Low-Grade Neuroepithelial Tumor of the Young (PLNTY) is a rare, epilepsy-associated brain tumor that has been increasingly recognized but is not well understood due to the scarcity of clinical reports.
Guilu He +8 more
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Transition from Townsend to glow discharge: subcritical, mixed or supercritical
, 2002 The full parameter space of the transition from Townsend to glow discharge is investigated numerically in one space dimension in the classical model: with electrons and positive ions drifting in the local electric field, impact ionization by electrons ($\
A. Fiala +32 more
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On prolongations of contact manifolds
, 2012 We apply spectral sequences to derive both an obstruction to the existence of $n$-fold prolongations and a topological classification. Prolongations have been used in the literature in an attempt to prove that every Engel structure on $M\times\mathbb{S ...
Klukas, Mirko, Sahamie, Bijan
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Waves and Diffusion on Metric Graphs with General Vertex Conditions
, 2018 We prove well-posedness for very general linear wave- and diffusion equations on compact or non-compact metric graphs allowing various different conditions in the vertices.
Engel, Klaus-Jochen +1 more
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, 2013 We construct the first non-trivial examples of compact non-isometric Alexandrov spaces which are isospectral with respect to the Laplacian and not isometric to Riemannian orbifolds. This construction generalizes independent earlier results by the authors
Engel, Alexander, Weilandt, Martin
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ON NONABELIAN TENSOR ANALOGUES OF 2-ENGEL CONDITIONS [PDF]
Glasgow Mathematical Journal, 2005 For any group \(G\), the nonabelian tensor square \(G\otimes G\) is a group generated by the symbols \(g\otimes h\), subject to the relations \[ gg'\otimes h=(g^{g'}\otimes h^{g'})(g'\otimes h)\quad\text{and}\quad g\otimes hh'=(g\otimes h')(g^{h'}\otimes h^{h'}), \] where \(g,g',h,h'\in G\) and \(g^h=h^{-1}gh\).
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BIOMASSA E ACÚMULO DE NUTRIENTES EM Ilex paraguariensis A. St. Hil.
Ciência Florestal, 2014 They are still few the information on the influence of the brightness in the production of biomass as well as in the concentration of some nutritious in leaves of Ilex paraguariensis .
Braulio Otomar Caron +6 more
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Neuronal surface and intracellular antibody testing in patients with long‐term epilepsy
Epilepsia OpenObjective We aimed to investigate the frequency of neuronal surface and intracellular antibodies in individuals with long‐term epilepsy and the associated clinical and laboratory characteristics.
Nancy Watanabe +9 more
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On Lie Rings Satisfying the Fourth Engel Condition [PDF]
Proceedings of the American Mathematical Society, 1971 In this paper we prove that a Lie ring of characteristic prime to 2, 3 and 5, satisfying the fourth Engel condition, is nilpotent.
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