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pro vyhledávání: '"Henderson, Anthony"'
Let $W_0$ be a reflection subgroup of a finite complex reflection group $W$, and let $B_0$ and $B$ be their respective braid groups. In order to construct a Hecke algebra $\widetilde{H}_0$ for the normalizer $N_W(W_0)$, one first considers a natural
Externí odkaz:
http://arxiv.org/abs/2002.05468
Autor:
Henderson, Anthony
Publikováno v:
Bull. Inst. Math. Acad. Sin. (N.S.) 13 (2018), no. 1, 43-97
Let $G$ be a simply connected semisimple group over $\mathbb{C}$. We show that a certain involution of an open subset of the affine Grassmannian of $G$, defined previously by Achar and the author, corresponds to the action of the nontrivial Weyl grou
Externí odkaz:
http://arxiv.org/abs/1512.04254
Publikováno v:
"Tsinghua Lectures in Mathematics", Adv. Lect. Math., no. 45, L. Ji, Y.-S. Poon and S.-T. Yau (eds.), International Press, Boston, 2019, pp. 77-99
This is an overview of our series of papers on the modular generalized Springer correspondence. It is an expansion of a lecture given by the second author in the Fifth Conference of the Tsinghua Sanya International Mathematics Forum, Sanya, December
Externí odkaz:
http://arxiv.org/abs/1510.08962
Publikováno v:
Selecta Math. (N.S.) 23 (2017), no. 1, 203-243
We study some aspects of modular generalized Springer theory for a complex reductive group $G$ with coefficients in a field $\mathbb k$ under the assumption that the characteristic $\ell$ of $\mathbb k$ is rather good for $G$, i.e., $\ell$ is good an
Externí odkaz:
http://arxiv.org/abs/1507.06581
Publikováno v:
Math. Ann. 369 (2017), no. 1-2, 247-300
We complete the construction of the modular generalized Springer correspondence for an arbitrary connected reductive group, with a uniform proof of the disjointness of induction series that avoids the case-by-case arguments for classical groups used
Externí odkaz:
http://arxiv.org/abs/1507.00401
Autor:
Henderson, Anthony Roy.
Publikováno v:
Connect to this title.
Thesis (Ph.D.)--University of Western Australia, 2007.
Externí odkaz:
http://theses.library.uwa.edu.au/adt-WU2007.0220
Autor:
Henderson, Anthony Roy
Interest in the ability of people to recover from a severe mental illness has a long history. During the 1980s, however, there was a paradigm shift away research driven by clinicians immersed in the quantitative, objective microcosm of anatomy and ph
Externí odkaz:
http://theses.library.uwa.edu.au/adt-WU2007.0220
Autor:
Henderson, Anthony
Publikováno v:
Rev. Roumaine Math. Pures Appl. 60 (2015), no. 4, 441-469
This is an expository article on the singularities of nilpotent orbit closures in simple Lie algebras over the complex numbers. It is slanted towards aspects that are relevant for representation theory, including Maffei's theorem relating Slodowy sli
Externí odkaz:
http://arxiv.org/abs/1408.3888