Results 91 to 100 of about 210 (155)

Symmetry TFTs from String Theory. [PDF]

Commun Math Phys, 2023
Apruzzi F, Bonetti F, García Etxebarria I, Hosseini SS, Schäfer-Nameki S.   +4 more
europepmc   +1 more source

Combinatorics of the Teichmüller TQFT

Winter Braids Lecture Notes, 2017
Based on the lectures given by the author at the School on braids and low dimensional topology “Winter Braids VI”, University of Lille I, 22-25 February 2016, we review the combinatorics underlying the Teichmüller TQFT, a new type of three-dimensional TQFT with corners where the vector spaces associated with surfaces are infinite dimensional.
openaire   +1 more source

One-form symmetries and the 3d $\mathcal{N}=2$ $A$-model: Topologically twisted indices and CS theories

SciPost Physics
We study three-dimensional $\mathcal{N}=2$ supersymmetric Chern–Simons-matter gauge theories with a one-form symmetry in the $A$-model formalism on $\Sigma_g× S^1$. We explicitly compute expectation values of topological line operators that implement the
Cyril Closset, Elias Furrer, Osama Khlaif
doaj   +1 more source

Non-invertible symmetries, brane dynamics, and tachyon condensation

Journal of High Energy Physics
We study the Symmetry Topological Field Theory in holography associated with 4d 𝒩 = 1 Super Yang-Mills theory with gauge algebra 𝔰𝔲(M). From this, all the bulk symmetry operators are computed and matched to various D-brane configurations.
Ibrahima Bah, Enoch Leung, Thomas Waddleton   +2 more
doaj   +1 more source

Super Quantum Airy Structures. [PDF]

Commun Math Phys, 2020
Bouchard V, Ciosmak P, Hadasz L, Osuga K, Osuga K, Ruba B, Sułkowski P.   +6 more
europepmc   +1 more source

Topological manipulations on ℝ symmetries of Abelian gauge theory

Journal of High Energy Physics
Performing topological manipulations is a fruitful way to understand global aspects of Quantum Field Theory (QFT). Such modifications are typically controlled by the notion of Topological QFT (TQFT) coupling across different codimensions.
Burak Oğuz
doaj   +1 more source

Counting $$U(N)^{\otimes r}\otimes O(N)^{\otimes q}$$ U ( N ) ⊗ r ⊗ O ( N ) ⊗ q invariants and tensor model observables

European Physical Journal C: Particles and Fields
$$U(N)^{\otimes r} \otimes O(N)^{\otimes q}$$ U ( N ) ⊗ r ⊗ O ( N ) ⊗ q invariants are constructed by contractions of complex tensors of order $$r+q$$ r + q , also denoted (r, q). These tensors transform under r fundamental representations of the unitary
Remi Cocou Avohou, Joseph Ben Geloun, Reiko Toriumi   +2 more
doaj   +1 more source

Khovanov homotopy type, periodic links and localizations. [PDF]

Math Ann, 2021
Borodzik M, Politarczyk W, Silvero M.
europepmc   +1 more source

The Teichm\"uller TQFT

, 2018
Comment: arXiv admin note: text overlap with arXiv:1109 ...
Andersen, Jørgen Ellegaard, Kashaev, Rinat   +1 more
openaire   +1 more source

Cochains in 2-TQFT

, 2018
John C.Baez reinterpreted 2-dimensional and 3-dimensional topological quantum field theories (abbreviated as 2-TQFT and 3-TQFT) in "A prehistory of n-categorical physics"[JC11]. Inspired by his idea, this paper utilizes cochains to prove some properties of 2-TQFT and 3-TQFT.
openaire   +2 more sources