Results 91 to 100 of about 1,332,810 (167)
Compactifications of strata of differentials
Bulletin of the London Mathematical Society, Volume 57, Issue 12, Page 3621-3636, December 2025.Abstract In this informal expository note, we quickly introduce and survey compactifications of strata of holomorphic 1‐forms on Riemann surfaces, that is, spaces of translation surfaces. In the last decade, several of these have been constructed, studied, and successfully applied to problems.
Benjamin Dozier
wiley +1 more source
Integer quantum hall effect and Chern Simons theories [PDF]
, 2022 LAUREAUna review dell'effetto Hall Quantistico intero cominciando dai livelli di Landau fino alla formula TKNN ed un introduzione all'approccio Lagrangiano delle teorie di Chern simonsAn overview of the Integer Quantum Hall Effect starting from Landau ...
BRAGATO, DIEGO
core
One-Dimensional Chern-Simons Theory [PDF]
Communications in Mathematical Physics, 2011 We study a one-dimensional toy version of the Chern-Simons theory. We construct its simplicial version which comprises features of a low-energy effective gauge theory and of a topological quantum field theory in the sense of Atiyah.
Alekseev Anton, Mnev Pavel
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Topological chiral‐gain in a Berry dipole material
Nanophotonics, Volume 14, Issue 23, Page 3991-4003, 02 November 2025.Abstract Recent studies have shown that low‐symmetry conductors under static electric bias offer a pathway to realize chiral gain, where the non‐Hermitian optical response of the material is controlled by the spin angular momentum of the wave. In this work, we uncover the topological nature of chiral gain and demonstrate how a static electric bias ...
Filipa R. Prudêncio +1 more
wiley +1 more source
Some lower dimensional quantum field theories reduced from Chern-Simons gauge theories
We study symmetry reductions in the context of Euclidean Chern-Simons gauge theories to obtain lower dimensional field theories. Symmetry reduction in certain gauge theories is a common tool for obtaining explicit soliton solutions.
TEKİN, BAYRAM, Oǧuz, Burak
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The three‐dimensional Seiberg–Witten equations for 3/2$3/2$‐spinors: A compactness theorem
Mathematische Nachrichten, Volume 298, Issue 10, Page 3331-3375, October 2025.Abstract The Rarita‐Schwinger–Seiberg‐Witten (RS–SW) equations are defined similarly to the classical Seiberg–Witten equations, where a geometric non–Dirac‐type operator replaces the Dirac operator called the Rarita–Schwinger operator. In dimension 4, the RS–SW equation was first considered by the second author (Nguyen [J. Geom. Anal. 33(2023), no. 10,
Ahmad Reza Haj Saeedi Sadegh +1 more
wiley +1 more source
Higher-spin dynamics and Chern-Simons theories
, 2008 We review the construction of consistent higher-spin theories based on Chern-Simons actions. To this end we first introduce the required higher-spin algebras and discuss curvature and torsion tensors in an unconstrained way.
Hohm, Olaf +3 more
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Aspects Of Chern-Simons Theory
, 2007 76 pages, Latex, 9 figures (epsfig); Les Houches Lectures ...
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Perturbative expansion of Chern–Simons theory [PDF]
Geometry and Topology Monographs, 2006 This is the version published by Geometry & Topology Monographs on 22 April ...
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Fortschritte der Physik, Volume 73, Issue 9-10, October 2025.Abstract The unification of conformal and fuzzy gravities with internal interactions is based on the facts that i) the tangent group of a curved manifold and the manifold itself do not necessarily have the same dimensions and ii) both gravitational theories considered here have been formulated in a gauge theoretic way.
Gregory Patellis +3 more
wiley +1 more source