Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Vidya Venkateswaran"'
Autor:
Marcelo Aguiar, Carlos André, Carolina Benedetti, Nantel Bergeron, Zhi Chen, Persi Diaconis, Anders Hendrickson, Samuel Hsiao, I. Martin Isaacs, Andrea Jedwab, Kenneth Johnson, Gizem Karaali, Aaron Lauve, Tung Le, Stephen Lewis, Huilan Li, Kay Magaard, Eric Marberg, Jean-Christophe Novelli, Amy Pang, Franco Saliola, Lenny Tevlin, Jean-Yves Thibon, Nathaniel Thiem, Vidya Venkateswaran, C. Ryan Vinroot, Ning Yan, Mike Zabrocki
Publikováno v:
Discrete Mathematics & Theoretical Computer Science, Vol DMTCS Proceedings vol. AO,..., Iss Proceedings (2011)
We identify two seemingly disparate structures: supercharacters, a useful way of doing Fourier analysis on the group of unipotent uppertriangular matrices with coefficients in a finite field, and the ring of symmetric functions in noncommuting variab
Externí odkaz:
https://doaj.org/article/68c287048f1c4dcd9d735f6b6076c430
Autor:
Pachaiappan Raman, Aradhana Karthikeyan, Ineya Madhavan, Nagasathiya Krishnan, Samantha Prathab, Vidya Venkateswaran, Aakash John Peter, Velmurugan Devadasan, Vrithi Sundararaman, Vinduja Vasudevan
Publikováno v:
International Journal of Research in Pharmaceutical Sciences. 12:446-455
Since December 2019 world news broadcasted stories of a deadly disease caused by SARS CoV-19, which is a single-stranded positive-sense RNA virus that replicates in the cytoplasm of infected cells. Coronaviruses (CoVs) and the associated severe acqui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9516ce7853a3b10c2f1771bd302b7db
https://doi.org/10.26452/ijrps.v12i1.4089
https://doi.org/10.26452/ijrps.v12i1.4089
Publikováno v:
Selecta Mathematica-New Series, 27(3):47. Birkhauser Verlag Basel
Chinta and Gunnells introduced a rather intricate multi-parameter Weyl group action on rational functions on a torus, which, when the parameters are specialized to certain Gauss sums, describes the functional equations of Weyl group multiple Dirichle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f61cae4a5d1f23be4d480e4f6bcf04b7
https://doi.org/10.1007/s00029-021-00654-1
https://doi.org/10.1007/s00029-021-00654-1
Autor:
Vidya Venkateswaran
Publikováno v:
Mathematical Research Letters. 24:223-246
Macdonald polynomials are an important class of symmetric functions, with connections to many different fields. Etingof and Kirillov showed an intimate connection between these functions and representation theory: they proved that Macdonald polynomia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de234a0224077a9c0b5463139ac3dab4
https://doi.org/10.4310/mrl.2017.v24.n1.a9
https://doi.org/10.4310/mrl.2017.v24.n1.a9
Autor:
Vidya Venkateswaran
Publikováno v:
Journal of Combinatorial Theory, Series A. 145:369-399
If one restricts an irreducible representation V λ of GL 2 n to the orthogonal group (respectively the symplectic group), the trivial representation appears with multiplicity one if and only if all parts of λ are even (resp. the conjugate partition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81ff451a6d65051845af4a2b40af2f9d
https://doi.org/10.1016/j.jcta.2016.03.006
https://doi.org/10.1016/j.jcta.2016.03.006
Autor:
Vidya Venkateswaran
Publikováno v:
Journal of Algebraic Combinatorics. 42:331-364
Koornwinder polynomials are a 6-parameter $$BC_{n}$$BCn-symmetric family of Laurent polynomials indexed by partitions, from which Macdonald polynomials can be recovered in suitable limits of the parameters. As in the Macdonald polynomial case, standa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bae9c624360f76806fed618be9012b3
https://doi.org/10.1007/s10801-015-0583-4
https://doi.org/10.1007/s10801-015-0583-4
Autor:
Vidya Venkateswaran
Publikováno v:
Transformation Groups. 17:259-302
It is well known that if one integrates a Schur function indexed by a partition λ over the symplectic (resp. orthogonal) group, the integral vanishes unless all parts of λ have even multiplicity (resp. all parts of λ are even). In a recent paper o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a2378889c5bc6685b58679fb7fcbe0e
https://doi.org/10.1007/s00031-012-9175-8
https://doi.org/10.1007/s00031-012-9175-8
Autor:
Vidya Venkateswaran
We consider $U_{q}(\mathfrak{gl}_{n})$, the quantum group of type $A$ for $|q| = 1$, $q$ generic. We provide formulas for signature characters of irreducible finite-dimensional highest weight modules and Verma modules. In both cases, the technique in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::084070f7f9847e67e01a8a3a5a34f235
http://arxiv.org/abs/1412.0002
http://arxiv.org/abs/1412.0002
Autor:
Andrea Jedwab, Mike Zabrocki, Eric Marberg, Persi Diaconis, Amy Pang, Carlos A. M. André, Samuel K. Hsiao, Marcelo Aguiar, Gizem Karaali, Lenny Tevlin, Vidya Venkateswaran, Zhi Chen, Carolina Benedetti, I. Martin Isaacs, Stephen Lewis, Franco Saliola, Huilan Li, Nathaniel Thiem, Kenneth A. Johnson, Jean-Christophe Novelli, Aaron Lauve, C. Ryan Vinroot, Nantel Bergeron, Jean-Yves Thibon, Anders O.F. Hendrickson, Tung Le, Kay Magaard, Ning Yan
Publikováno v:
Scopus-Elsevier
Discrete Mathematics and Theoretical Computer Science
Discrete Mathematics and Theoretical Computer Science (DMTCS)
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011)
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011), 2011, Reykjavik, Iceland. pp.3-14
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011), 2011, Reykjavik, Iceland. pp.3-14, ⟨10.46298/dmtcs.2967⟩
Discrete Mathematics and Theoretical Computer Science
Discrete Mathematics and Theoretical Computer Science (DMTCS)
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011)
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011), 2011, Reykjavik, Iceland. pp.3-14
23rd International Conference on Formal Power Series and Algebraic Combinatorics (FPSAC 2011), 2011, Reykjavik, Iceland. pp.3-14, ⟨10.46298/dmtcs.2967⟩
We identify two seemingly disparate structures: supercharacters, a useful way of doing Fourier analysis on the group of unipotent uppertriangular matrices with coefficients in a finite field, and the ring of symmetric functions in noncommuting variab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fc77fe28a034cbe8ac0a33e625034bb
https://dmtcs.episciences.org/2967
https://dmtcs.episciences.org/2967
Autor:
Vidya Venkateswaran, Nathaniel Thiem
It is well-known that understanding the representation theory of the finite group of unipotent upper-triangular matrices $U_n$ over a finite field is a wild problem. By instead considering approximately irreducible representations (supercharacters),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96f4f890202ac99f41fd15675458eadf