Results 101 to 110 of about 1,332,810 (167)

Chern-Simons invariants in KK-theory [PDF]

Journal of Functional Analysis, 2019
For a unitary representation of the fundamental group of a compact smooth manifold, Atiyah, Patodi, Singer defined the so called alpha-invariant of the representation using Chern-Simons invariants. In this article using traces on C*-algebras, we define intrinsically(i.e without using Chern character) an element in KK-theory with real coefficients ...
openaire   +2 more sources

Holomorphic field theories and higher algebra

Bulletin of the London Mathematical Society, Volume 57, Issue 10, Page 2903-2974, October 2025.
Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley   +1 more source

5d-4d correspondence in twisted M-theory on a conifold

Journal of High Energy Physics
We study twisted M-theory in a general conifold background, and describe it in terms of a 5d non-commutative Chern-Simons-matter theory, which is equivalent to 5d non-commutative Chern-Simons theory for a supergroup.
Meer Ashwinkumar, Mir Faizal, Arshid Shabir, Douglas J. Smith, Yehao Zhou   +4 more
doaj   +1 more source

Fermi seas from Bose condensates in Chern-Simons matter theories and a bosonic exclusion principle

Journal of High Energy Physics, 2020
We generalize previously obtained results for the (all orders in the ’t Hooft coupling) thermal free energy of bosonic and fermionic large N Chern-Simons theories with fundamental matter, to values of the chemical potential larger than quasiparticle ...
Shiraz Minwalla, Amiya Mishra, Naveen Prabhakar   +2 more
doaj   +1 more source

Farber's Lipogranulomatosis: Multimodal Therapy With Tocilizumab and Consolidative HSCT Improves Assessment, and Long‐Term Outcome

JIMD Reports, Volume 66, Issue 5, September 2025.
ABSTRACT Farber's lipogranulomatosis (FL) is an autosomal recessive lipid storage disorder, arising as a consequence of genetic acid ceramidase deficiency. Clinically, it presents as severe arthritis, voice hoarseness, and widespread, painful subcutaneous nodules (SCN).
Nathanael C. C. Lucas, Claire Horgan, Omima Mustafa, Srividhya Senthil, Denise Bonney, Ramya Nataraj, Sophie Fisher, Chern Tan, Stewart Rust, Simon A. Jones, Sarah Hulley, Robert Wynn   +11 more
wiley   +1 more source

Solitons in low-dimensional sigma models [PDF]

, 1997
The aim of this thesis is to study topological soliton solutions in classical field theories, called sigma models, on a three-dimensional space. In chapter 1 we review the general field-theoretical framework of classical soliton solutions and exemplify ...
Gladikowski, J., Gladikowski, Jens
core  

Axion‐Like Interactions and CFT in Topological Matter, Anomaly Sum Rules and the Faraday Effect

Advanced Physics Research, Volume 4, Issue 7, July 2025.
This review investigates the connection between chiral anomalies and their manifestation in topological materials, using both perturbative methods based on ordinary quantum field theory and conformal field theory (CFT). It emphasizes the role of CFT in momentum space for parity‐odd correlation functions, and their reconstruction by the inclusion of a ...
Claudio Corianò, Mario Cretì, Stefano Lionetti, Dario Melle, Riccardo Tommasi   +4 more
wiley   +1 more source

The Iwasawa invariants of Zpd${\mathbb {Z}}_{p}^{\,d}$‐covers of links

Journal of the London Mathematical Society, Volume 111, Issue 6, June 2025.
Abstract Let p$p$ be a prime number and let d∈Z>0$d\in {\mathbb {Z}}_{>0}$. In this paper, following the analogy between knots and primes, we study the p$p$‐torsion growth in a compatible system of (Z/pnZ)d$({\mathbb {Z}}/p^n{\mathbb {Z}})^d$‐covers of 3‐manifolds and establish several analogues of Cuoco–Monsky's multivariable versions of Iwasawa's ...
Sohei Tateno, Jun Ueki
wiley   +1 more source

Fermi gas formalism for D-type quiver Chern-Simons theory with non-uniform ranks

Journal of High Energy Physics
We construct the Fermi gas formalism for the partition function of supersymmetric Chern-Simons theories with affine D-type quiver diagrams with non-uniform ranks of the gauge groups and Fayet-Illiopoulos parameters by two different approaches: the open ...
Naotaka Kubo, Tomoki Nosaka
doaj   +1 more source

Wall‐crossing for quasimaps to GIT stack bundles

Journal of the London Mathematical Society, Volume 111, Issue 6, June 2025.
Abstract We define the notion of ε$\epsilon$‐stable quasimaps to a GIT stack bundle, and study the wall‐crossing behavior of the resulting ε$\epsilon$‐quasimap theory as ε$\epsilon$ varies.
Shidhesh Supekar, Hsian‐Hua Tseng
wiley   +1 more source