Results 21 to 30 of about 2,939,402 (89)
Topological recursion and geometry [PDF]
Reviews in Mathematical Physics, 2020 This paper aims at explaining some incarnations of the idea of topological recursion: in two-dimensional quantum field theories (2d TQFTs), in cohomological field theories (CohFT), and in the computation of volumes of the moduli space of curves. It gives an introduction to the formalism of quantum Airy structures on which the topological recursion is ...
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Topology and Geometry of the CfA2 Redshift Survey [PDF]
, 1999 We analyse the redshift space topology and geometry of the nearby Universe by computing the Minkowski functionals of the Updated Zwicky Catalogue (UZC).
A. Diaferio +3 more
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The geometry and topology of reconfiguration
Advances in Applied Mathematics, 2007 AbstractA number of reconfiguration problems in robotics, biology, computer science, combinatorics, and group theory coordinate local rules to effect global changes in system states. We define for any such reconfigurable system a cubical complex—the state complex—which coordinates independent local moves.
Robert Ghrist, V. Peterson
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Topological Persistence in Geometry and Analysis [PDF]
, 2020 An Erratum ...
Karina Samvelyan +3 more
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Noncommutative geometry, topology and the standard model vacuum [PDF]
, 2006 As a ramification of a motivational discussion for previous joint work, in which equations of motion for the finite spectral action of the Standard Model were derived, we provide a new analysis of the results of the calculations herein, switching from ...
Connes A. +6 more
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Quantum geometry of topological gravity [PDF]
Physics Letters B, 1997 12 pages, LaTeX, 4 figures using psfig.sty and epsf ...
Ambjørn, Jan +6 more
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Some Algebraic Symmetries of (2,2)-Supersymmetric Systems [PDF]
, 1999 The Hilbert spaces of supersymmetric systems admit symmetries which are often related to the topology and geometry of the (target) field-space. Here, we study certain (2,2)-supersymmetric systems in 2-dimensional spacetime which are closely related to ...
Hübsch T., TRISTAN HÜBSCH
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Conormal bundles, contact homology and knot invariants [PDF]
, 2006 We summarize recent work on a combinatorial knot invariant called knot contact homology. We also discuss the origins of this invariant in symplectic topology, via holomorphic curves and a conormal bundle naturally associated to the knot.Comment: This is ...
Ng, Lenhard
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Geometry and topology of groups [PDF]
Lietuvos matematikos rinkinys, 2013 This short note is a slightly expanded version of the talk given by the author at the 54th LMD Conference, devoted to present a very informal and brief introduction to the main ideas of the asymptotic geometry of groups.
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Round and sleek topological spaces [PDF]
arXiv, 2022 In this paper, we introduce round and sleek topological spaces and study their properties.
arxiv