Howe duality

Web2 sep. 2024 · We study general aspects of the reductive dual pair correspondence, also known as Howe duality. We make an explicit and systematic treatment, where we firs … Web9:30-10:30: Wee Teck Gan: On the Howe duality conjecture: Abstract: The theory of local theta correspondence was initiated by Howe in two influential papers written in the 1970’s. A fundamental conjecture in this subject is the Howe duality conjecture.

Multiplicity-Free Spaces and Schur–Weyl–Howe Duality

Web1 nov. 1988 · ON HOWE'S DUALITY 161 DEFINITION 1.1 [H3, H5]. A pair of subgroups G, G' of Sp {W, < , is called a reductive dual pair if G"is the centralizer of G in Sp (W, < , and vice versa, (1.2) and both G, G' act reductively on W. (1.3) These pairs have been classified [H4] over fields with characteristic 1-1. Web20 okt. 2024 · We complete the proof of the Howe duality conjecture in the theory of local theta correspondence by treating the remaining case of quaternionic dual pairs in … can a church be an s corp https://mygirlarden.com

[2304.06215] Oscillator representations of quantum affine ...

WebWe describe how certain cyclotomic Nazarov-Wenzl algebras occur as endomorphism rings of projective modules in a parabolic version of BGG category \\cO of type D. Furthermore we study a family of subalgebras of these endomorphism rings which exhibit similar behaviour to the family of Brauer algebras even when they are not semisimple. The translation … WebWe give a proof of the Howe duality conjecture in the theory of local theta correspondence for symplectic-orthogonal or unitary dual pairs in arbitrary residual characteristic. … WebMultiplicity-Free Spaces and Schur–Weyl–Howe Duality Representations of Real and P-Adic Groups. Lecture Notes Series, Institute for Mathematical Sciences, National … can a church be a dba

Multiplicity-Free Spaces and Schur–Weyl–Howe Duality

Category:Howe duality for the quantum groups Uqu(m,n), Uqu(M)

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Howe duality

Charlotte Chan

Web14 apr. 2024 · The Crowd Collective: Meet artists Eleonor Boström and Helen Howe Braider in the gallery as they chat about their current show "Stillness of Space"; noon Saturday, 4939 N. Broadway #58, ... "Duality: Contemporary Works by Indigenous Artists," showcases modern art by Native artists, up through May 14; 400 Quail Road, ... Web9 sep. 2024 · The Howe duality for quantum general linear groups has been provided via quantum coordinate algebras by Ruibin Zhang. We also generalize this algebraic approach to i-quantum groups of type AIII/IV, and prove that the quantum Howe duality derived from partial flag varieties coincides with the one constructed by quantum coordinate coalgebras.

Howe duality

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WebXavier Bekaert Centre Émile Borel, Institut Henri Poincaré 11, rue Pierre et Marie Curie, 75231 Paris Cedex 05, France, and Physique Théorique et Mathématique, Université Lib The notion of a reductive dual pair makes sense over any field F, which we assume to be fixed throughout. Thus W is a symplectic vector space over F. If W1 and W2 are two symplectic vector spaces and (G1, G′1), (G2, G′2) are two reductive dual pairs in the corresponding symplectic groups, then we may form a new symplectic vector space W = W1 ⊕ W2 and a pair of groups G = G1 × G2, G′ = G′1 × G′,2 acting on W by isometries. It tur…

Webthe proofs in the local non-archimedean case, and the basic papers of Howe [H2] and [H3] for the real theory. I would like to thank M. Ram Murty for inviting me to CRM to give … WebOrthogonal Toroidal Lie Algebras, Vertex Algebras and Skew Howe Duality Fulin Chen School of Mathematical Sciences, Xiamen University, Xiamen, P. R. China [email protected] Xin Huang School of Mathematical Sciences, Xiamen University, Xiamen, P. R. China [email protected]

Web13 mei 2024 · Howe Duality for Quantum Queer Superalgebras. We establish a new Howe duality between a pair of quantum queer superalgebras . The key ingredient is the … WebFinally, we will decompose the Weil representation into irreducible representations of Sp(2,Fq) via Howe duality. 10/25 Quantum sl2 and knots, I [speaker ... Both of these hold true on hyperbolic surfaces of finite volume because of the Howe-Moore theorem. Non-trivial irreducible unitary representations of PSL(2, R) can be classified as ...

WebTY - JOUR AU - Rallis, S. TI - On the howe duality conjecture JO - Compositio Mathematica PY - 1984 PB - Martinus Nijhoff Publishers VL - 51 IS - 3 SP - 333 EP - 399 LA - eng KW - global duality conjecture; local duality conjecture; multiplicities; number field; adèle; nondegenerate quadratic form; cuspidal representation; theta-kernel; oscillator …

Webdimensional representations of classical Lie algebras arising from the Howe’s reductive dual pairs (g,G), where g= sp 2n,so n and G= Oℓ,Sp2ℓ. 1. Introduction 1.1. Howe duality is a principle which gives a representation theoretic approach to the first fundamental theorem of the classical invariant theory [9, 10], and has played important ... can a church be sued for wrongful terminationWeb31 jan. 2024 · Howe duality and dichotomy for exceptional theta correspondences. We study three exceptional theta correspondences for p-adic groups, where one member of … fish concert nycWebTHE HOWE DUALITY AND POLYNOMIAL SOLUTIONS FOR THE SYMPLECTIC DIRAC OPERATOR HENDRIK DE BIE, PETR SOMBERG, AND VLADIMIR SOUCEKˇ Abstract. We find the Fisher decomposition for the space of polynomials valued in the Segal-Shale-Weil representation. As a consequence, this allows to determine symplectic monogenics, … can a church buy an i bondhttp://www.math.tifr.res.in/~dprasad/montreal.pdf can a chuck roast be marinatedWeb1 dag geleden · Jae-Hoon Kwon, Sin-Myung Lee, Masato Okado. We introduce a category of -oscillator representations over the quantum affine superalgebras of type and construct a new family of its irreducible representations. Motivated by the theory of super duality, we show that these irreducible representations naturally interpolate the irreducible -oscillator ... can a church buy series i bondsWeb27 nov. 2009 · The main step in the construction is a categorification of representations of U_ {q} ( {\mathfrak {sl}}_ {2}) which are related to representations of U_ {q} ( {\mathfrak … can a church buy savings bondsWeb8 aug. 2024 · It is hence not surprising to find, owing to Howe duality, that C (1234) = −2 K 1 and C (3456) = −2 K 2, namely that the intermediate Casimir operators corresponding … can a church claim employment allowance