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Related papers: A Temperley-Lieb category for 2-manifolds

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A category which generalises to higher dimensions many of the features of the Temperley-Lieb category is introduced.

Mathematical Physics · Physics 2007-05-23 Marcos Alvarez , Paul P. Martin

We introduce new techniques for working with presentations for a large class of (strict) tensor categories. We then apply the general theory to obtain presentations for partition, Brauer and Temperley-Lieb categories, as well as several…

Category Theory · Mathematics 2023-12-18 James East

We define the category of partitioned binary relations and show that it contains many classical diagram categories, including categories of binary relations, maps, injective maps, partitions, (oriented) Brauer diagrams and (oriented)…

Representation Theory · Mathematics 2017-05-10 Paul Martin , Volodymyr Mazorchuk

The periodic Temperley-Lieb category consists of connectivity diagrams drawn on a ring with $N$ and $N'$ nodes on the outer and inner boundary, respectively. We consider families of modules, namely sequences of modules $\mathsf{M}(N)$ over…

Mathematical Physics · Physics 2025-09-25 Yacine Ikhlef , Alexi Morin-Duchesne

We introduce a diagram category, study its structure, and investigate some of its applications to the representation theory of Lie algebras and Lie superalgebras. The morphisms of the category, which contains a subcategory isomorphic to the…

Representation Theory · Mathematics 2023-04-21 G. I. Lehrer , R. B. Zhang

Graham and Lehrer (1998) introduced a Temperley-Lieb category $\mathsf{\widetilde{TL}}$ whose objects are the non-negative integers and the morphisms in $\mathsf{Hom}(n,m)$ are the link diagrams from $n$ to $m$ nodes. The Temperley-Lieb…

Mathematical Physics · Physics 2018-10-31 Jonathan Belletête , Yvan Saint-Aubin

Algebraic basics on Temperley-Lieb algebras are proved in an elementary and straightforward way with the help of tensor categories behind them.

Quantum Algebra · Mathematics 2007-05-23 Shigeru Yamagami

We discuss generalizations of the Temperley-Lieb algebra in the Potts and XXZ models. These can be used to describe the addition of different types of integrable boundary terms. We use the Temperley-Lieb algebra and its one-boundary,…

High Energy Physics - Theory · Physics 2011-02-16 A. Nichols

We begin by defining Temperley-Lieb algebra, in two different ways: as a presented algebra or as a diagrammatic algebra. Next, we look for a basis algorithmically, using rewriting theory. Finally, we introduce a generalization of the…

Representation Theory · Mathematics 2025-08-28 Julien Thiebaut

We develop the theory of diagrammatic Temperley-Lieb categories in order to construct examples of spherical fusion categories, which we then use to construct Turaev-Viro skein modules for n-holed disks. This is a thesis submitted for the…

Quantum Algebra · Mathematics 2015-02-25 Joshua Chen

Fiber functors on Temperley-Lieb categories are investigated with the help of classification results on non-degenerate bilinear forms. The case of unitary fiber functors is also considered.

Quantum Algebra · Mathematics 2007-05-23 Shigeru Yamagami

Categories of partitions are combinatorial structures arising from the representation theory of certain compact quantum groups and are linked to classical diagram algebras such as the Temperley-Lieb algebra. In this paper, we present…

Data Structures and Algorithms · Computer Science 2025-02-11 Nicolas Faroß , Sebastian Volz

The monoidal category of Soergel bimodules categorifies the Hecke algebra of a finite Weyl group. In the case of the symmetric group, morphisms in this category can be drawn as graphs in the plane. We define a quotient category, also given…

Representation Theory · Mathematics 2016-03-08 Ben Elias

We construct a representation of the Temperley-Lieb algebra from a multiplicity-free semisimple monoidal Abelian category ${\cal C}$, with two simple objects $\lambda$ and $\nu$ such that $\lambda\otimes\nu$ is simple and Hom$_{\cal…

Quantum Algebra · Mathematics 2016-08-01 Peter E. Finch , Zoltan Kadar , Paul Martin

We define an infinite chain of subcategories of the partition category by introducing the left-height ($l$) of a partition. For the Brauer case, the chain starts with the Temperley-Lieb ($l=-1$) and ends with the Brauer ($l=\infty$)…

Representation Theory · Mathematics 2014-01-09 Zoltan Kadar , Paul P. Martin , Shona Yu

We construct a faithful categorical representation of an infinite Temperley-Lieb algebra on the periplectic analogue of Deligne's category. We use the corresponding combinatorics to classify thick tensor ideals in this periplectic Deligne…

Representation Theory · Mathematics 2017-12-29 Kevin Coulembier , Michael Ehrig

We study some non-semisimple representations of affine Temperley--Lieb algebras and related cellular algebras. In particular, we classify extensions between simple standard modules. Moreover, we construct a completion which is an infinite…

Representation Theory · Mathematics 2007-05-23 K. Erdmann , R. M. Green

Orthogonal projections in ${\mathbb C}^n \otimes {\mathbb C}^n$ of rank one and rank two that give rise to unitary tensor space representations of the Temperley-Lieb algebra $TL_N(Q)$ are considered. In the rank one case, a complete…

Mathematical Physics · Physics 2015-10-20 Andrei Bytsko

Our aim in this paper is to trace some of the surprising and beautiful connections which are beginning to emerge between a number of apparently disparate topics: Knot Theory, Categorical Quantum Mechanics, and Logic and Computation. We…

Quantum Physics · Physics 2009-10-16 Samson Abramsky

We show that every fusion category containing a non-invertible, self-dual object $a$ gives rise to an integrable anyonic chain whose Hamiltonian density satisfies the Temperley-Lieb algebra. This spin chain arises by considering the…

Strongly Correlated Electrons · Physics 2026-01-22 Matthew Blakeney , Luke Corcoran , Marius de Leeuw , Balazs Pozsgay , Eric Vernier
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