Results 31 to 40 of about 2,001,040 (344)
Strange Duality and Polar Duality [PDF]
LaTeX, 13 ...
openaire +2 more sources
Generalized Abelian S-duality and coset constructions [PDF]
Electric-magnetic duality and higher dimensional analogues are obtained as symmetries in generalized coset constructions, similar to the axial-vector duality of two dimensional coset models described by Rocek and Verlinde. We also study global aspects of
Buscher +19 more
core +2 more sources
Self-duality of the D1-D5 near-horizon [PDF]
We explore fermionic T-duality and self-duality in the geometry AdS3 x S3 x T4 in type IIB supergravity. We explicitly construct the Killing spinors and the fermionic T-duality isometries and show that the geometry is self-dual under a combination of two
A Agarwal +45 more
core +2 more sources
A Vademecum on Quark-Hadron Duality [PDF]
We present an elementary introduction to the problem of quark-hadron duality and its practical limitations, in particular as it concerns local duality violation in inclusive B meson decays.
Bigi I. +14 more
core +2 more sources
We construct dual descriptions of (0,2) gauged linear sigma models. In some cases, the dual is a (0,2) Landau-Ginzburg theory, while in other cases, it is a non-linear sigma model. The duality map defines an analogue of mirror symmetry for (0,2) theories. Using the dual description, we determine the instanton corrected chiral ring for some illustrative
Adams, Allan +2 more
openaire +3 more sources
Optimality and duality for a class of nondifferentiable minimax fractional programming problems [PDF]
Necessary and sufficient optimality conditions are established for a class of nondifferentiable minimax fractional programming problems with square root terms. Subsequently, we apply the optimality conditions to formulate a parametric dual problem and we
Bătătorescu Antoan +3 more
doaj +1 more source
Zeno’s paradoxes and the quantum microworld: What the aporias convey [PDF]
The article considers new approaches to four of Zeno’s paradoxes: the Arrow, Achilles and the Tortoise, the Dichotomy, and the Stadium. The paradoxes are analyzed in the light of current research in the field of elementary particle physics and ...
Karpenko Ivan A.
doaj +1 more source
25 pages, harvmac. v2: fixed typo.
Green, Daniel +4 more
openaire +2 more sources
Freudenthal Dual Lagrangians [PDF]
The global U-dualities of extended supergravity have played a central role in differentiating the distinct classes of extremal black hole solutions. When the U-duality group satisfies certain algebraic conditions, as is the case for a broad class of ...
Borsten, L. +3 more
core +1 more source

