Zobrazeno 1 - 10
of 420
pro vyhledávání: '"Harold Williams"'
Publikováno v:
Serie Científica de la Universidad de las Ciencias Informáticas, Vol 12, Iss 2, Pp 16-35 (2019)
Los laboratorios farmacéuticos AICA, tienen como misión brindar salud y calidad de vida a la población mediante la producción de medicamentos genéricos de avanzada. Esta institución dispone de tecnologías que complementan al proceso productivo
Externí odkaz:
https://doaj.org/article/32f9e830ba6844fc9eb0068056696ab8
Publikováno v:
Serie Científica de la Universidad de las Ciencias Informáticas, Vol 11, Iss 12, Pp 16-33 (2018)
La Universidad de las Ciencias Informáticas (UCI), creada con el objetivo fundamental de formar profesionales altamente calificados y comprometidos con la revolución, cuenta con un sistema de transmisión de televisión analógica guiado por cable
Externí odkaz:
https://doaj.org/article/6f43444aa2904e33970ba5a0426e96e2
Autor:
Harold Williams
Publikováno v:
San Antonio Review.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d2d08a4252a8ff859649aadeb436e0b
https://doi.org/10.21428/9b43cd98.afdd3e3e
https://doi.org/10.21428/9b43cd98.afdd3e3e
Publikováno v:
Duke Mathematical Journal, vol 168, iss 15
Duke Math. J. 168, no. 15 (2019), 2801-2871
Duke Math. J. 168, no. 15 (2019), 2801-2871
Many interesting spaces --- including all positroid strata and wild character varieties --- are moduli of constructible sheaves on a surface with microsupport in a Legendrian link. We show that the existence of cluster structures on these spaces may
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5098b00f96575c9192f21628e7501f3
https://doi.org/10.1215/00127094-2019-0027
https://doi.org/10.1215/00127094-2019-0027
Autor:
Harold Williams
Publikováno v:
Communications in Mathematical Physics. 348:145-184
We show that the Hamiltonians of the open relativistic Toda system are elements of the generic basis of a cluster algebra, and in particular are cluster characters of nonrigid representations of a quiver with potential. Using cluster coordinates defi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7fe6bf57f59dfad02d9f0dc5600df2c
https://doi.org/10.1007/s00220-016-2692-x
https://doi.org/10.1007/s00220-016-2692-x
Autor:
Harold Williams
Publikováno v:
Theoretical and Mathematical Physics. 185:1789-1802
We survey some connections between Toda systems and cluster algebras. One of these connections is based on representation theory: it is known that Laurent expansions of cluster variables are generating functions of Euler characteristics of quiver Gra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91bed4132b230a4e576e5574a6bbba2e
https://doi.org/10.1007/s11232-015-0379-7
https://doi.org/10.1007/s11232-015-0379-7
Given a consistent bipartite graph $\Gamma$ in $T^2$ with a complex-valued edge weighting $\mathcal{E}$ we show the following two constructions are the same. The first is to form the Kasteleyn operator of $(\Gamma, \mathcal{E})$ and pass to its spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17c1ae09da4b04a226815d5040231192
http://arxiv.org/abs/1810.05985
http://arxiv.org/abs/1810.05985
Autor:
Harold Williams, Sabin Cautis
We study the category of G(O)-equivariant perverse coherent sheaves on the affine Grassmannian of G. This coherent Satake category is not semisimple and its convolution product is not symmetric, in contrast with the usual constructible Satake categor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983d5b003f643a0144ef8482f7a78b87
We study the realization of acyclic cluster algebras as coordinate rings of Coxeter double Bruhat cells in Kac-Moody groups. We prove that all cluster monomials with g-vector lying in the doubled Cambrian fan are restrictions of principal generalized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f0c9895c1df447eceba700424e4381
http://arxiv.org/abs/1712.09143
http://arxiv.org/abs/1712.09143