Zobrazeno 1 - 10
of 14
pro vyhledávání: '"R. J. Szabo"'
Autor:
R. J. Szabo, G. W. Semenoff
Publikováno v:
Theoretical and Mathematical Physics. 104:823-860
We review the properties of adjoint fermion one-, two-, and generic D-dimensional matrix models at large N. We derive and solve the complete sets of loop equations for the correlators of these models and examine the ensuing critical behavior. The top
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42ec32731f03a5b436505d97b813b675
https://doi.org/10.1007/bf02066657
https://doi.org/10.1007/bf02066657
Autor:
Nick E. Mavromatos, R. J. Szabo
Publikováno v:
Proceedings of Corfu Summer Institute on Elementary Particle Physics — PoS(corfu98).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c85f50d54daa3d93e95ed6291fae0c2
https://doi.org/10.22323/1.001.0066
https://doi.org/10.22323/1.001.0066
Autor:
R J Szabo
Publikováno v:
Journal of Physics A: Mathematical and Theoretical. 40:4251-4251
The book Symmetry and the Monster: One of the Greatest Quests of Mathematics describes historical events leading up to the discovery of the Monster sporadic group, the largest simple sporadic group. It also expounds the significance and deep relation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9162b0db50bebaa289c9326381251f9
https://doi.org/10.1088/1751-8121/40/15/b01
https://doi.org/10.1088/1751-8121/40/15/b01
Publikováno v:
Communications in Mathematical Physics. 217:181-201
We describe how and to what extent the noncommutative two-torus can be approximated by a tower of finite-dimensional matrix geometries. The approximation is carried out for both irrational and rational deformation parameters by embedding the algebra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71223df0949104442e7bebc93f8184e7
https://doi.org/10.1007/s002200000356
https://doi.org/10.1007/s002200000356
Publikováno v:
INSPIRE-HEP
Advances in Mathematics
Advances in Mathematics
We construct and study noncommutative deformations of toric varieties by combining techniques from toric geometry, isospectral deformations, and noncommutative geometry in braided monoidal categories. Our approach utilizes the same fan structure of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e7283e08c4e515d683e700a24873a40
http://arxiv.org/abs/1001.1242
http://arxiv.org/abs/1001.1242
We review some recent progress in understanding the relation between a six dimensional topological Yang-Mills theory and the enumerative geometry of Calabi-Yau threefolds. The gauge theory localizes on generalized instanton solutions and is conjectur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a60c60b4a69078da129360c58fc367dc
http://arxiv.org/abs/0804.1087
http://arxiv.org/abs/0804.1087
Autor:
Nicola Caporaso, Richard J. Szabo, Sara Pasquetti, Michele Cirafici, Domenico Seminara, Luca Griguolo
We continue our study of the large N phase transition in q-deformed Yang-Mills theory on the sphere and its role in connecting topological strings to black hole entropy. We study in detail the chiral theory defined in terms of uncoupled single U(N) r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e15e26ebc5a3b6af504705570fd6b72f
http://hdl.handle.net/10281/145705
http://hdl.handle.net/10281/145705
Autor:
Richard J. Szabo, Domenico Seminara, Michele Cirafici, Nicola Caporaso, Sara Pasquetti, Luca Griguolo
The counting of microstates of BPS black-holes on local Calabi-Yau of the form ${\mathcal O}(p-2)\oplus{\mathcal O}(-p) \longrightarrow S^2$ is explored by computing the partition function of q-deformed Yang-Mills theory on $S^2$. We obtain, at finit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46a0ce0ece9d3ddf1d2c51c424d5e4d4
http://arxiv.org/abs/hep-th/0512213
http://arxiv.org/abs/hep-th/0512213
Autor:
Richard J. Szabo, Sara Pasquetti, Nicola Caporaso, Domenico Seminara, Michele Cirafici, Luca Griguolo
We examine the problem of counting bound states of BPS black holes on local Calabi-Yau threefolds which are fibrations over a Riemann surface by computing the partition function of q-deformed Yang-Mills theory on the Riemann surface. We study in deta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f8da9daefd1f6e9544f85e0beb5401
We describe a combinatorial approach to the analysis of the shape and orientation dependence of Wilson loop observables on two-dimensional noncommutative tori. Morita equivalence is used to map the computation of loop correlators onto the combinatori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::161409003f477e4efd72f2f49c9c1256
http://hdl.handle.net/11368/2923469
http://hdl.handle.net/11368/2923469