Results 41 to 50 of about 1,167,226 (217)
Dualizing complexes on the moduli of parabolic bundles [PDF]
Journal für die Reine und Angewandte MathematikFor a non-archimedean local field 𝐹 and a connected reductive group 𝐺 over 𝐹 equipped with a parabolic subgroup 𝑃, we show that the dualizing complex on Bun P \mathrm{Bun}_{P} , the moduli stack of 𝑃-bundles on the Fargues–Fontaine curve, can be ...
L. Hamann, Naoki Imai
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On parabolic subgroups of Artin–Tits groups of spherical type [PDF]
Advances in Mathematics, 2017 We show that, in an Artin–Tits group of spherical type, the intersection of two parabolic subgroups is a parabolic subgroup. Moreover, we show that the set of parabolic subgroups forms a lattice with respect to inclusion.
M. Cumplido +3 more
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Numerical Solution of Parabolic Equations by the Box Scheme [PDF]
, 1973 The box scheme proposed by H. B. Keller is a numerical method for solving parabolic partial differential equations. We give a convergence proof of this scheme for the heat equation, for a linear parabolic system, and for a class of nonlinear parabolic ...
Fong, Kirby William
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On double cosets with the trivial intersection property and Kazhdan-Lusztig cells in S n [PDF]
International Journal of Group Theory, 2015 For a composition λ of n our aim is to obtain reduced forms for all the elements in the Kazhdan-Lusztig (right) cell containing w J(λ) , the longest element of the standard parabolic subgroup of S n corresponding to λ .
Thomas P. McDonough +1 more
doaj
On chiral differential operators over homogeneous spaces
International Journal of Mathematics and Mathematical Sciences, 2001 We give a classification and construction of chiral algebras of differential operators over semisimple algebraic groups G and over homogeneous spaces G/N and G/P where N is a nilpotent and P a parabolic subgroup.
Vassily Gorbounov +2 more
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The residual spectrum of an inner form of $Sp_8$ supported in the minimal parabolic subgroup
, 2009 The part of the residual spectrum of an inner form of the split group Sp 8 supported in the minimal parabolic subgroup is decomposed. Since the considered inner form is not quasi-split, the normalization of the standard intertwining operators, required ...
Neven Grbac
semanticscholar +1 more source
KOSTANT'S PROBLEM AND PARABOLIC SUBGROUPS [PDF]
Glasgow Mathematical Journal, 2009 AbstractLet be a finite dimensional complex semi-simple Lie algebra with Weyl group W and simple reflections S. For I ⊆ S let I be the corresponding semi-simple subalgebra of . Denote by WI the Weyl group of I and let w○ and wI○ be the longest elements of W and WI, respectively. In this paper we show that the answer to Kostant's problem, i.e.
openaire +2 more sources
Hecke Algebras of Normalizers of Parabolic Subgroups
Algebras and Representation Theory, 2022 31 ...
Gobet, Thomas, Marin, Ivan
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Conjugacy in relatively extra-large Artin groups [PDF]
International Journal of Group Theory, 2015 Let A be an Artin group with standard generators X={x 1 ,…,x n } , n≥1 and defining graph Γ A . A \emph{standard parabolic subgroup} of A is a subgroup generated by a subset of X .
Arye Juhasz
doaj
Linear-distortion compensation using XPM with parabolic pulses [PDF]
, 2007 We experimentally demonstrate a novel all-optical, all-fiberized scheme that can eliminate linear perturbations in the time domain. The technique relies on converting these distortions from time to frequency domain using parabolic pulses shaped using ...
Parmigiani, Francesca +5 more
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