Results 21 to 30 of about 461,348 (110)
Lp-operator algebras with approximate identities, I [PDF]
Pacific Journal of Mathematics, 2018 We initiate an investigation into how much the existing theory of (nonselfadjoint) operator algebras on a Hilbert space generalizes to algebras acting on L^p spaces.
D. Blecher, N. Phillips
semanticscholar +1 more source
Vertex operator algebras of Argyres-Douglas theories from M5-branes [PDF]
Journal of High Energy Physics, 2017 We study aspects of the vertex operator algebra (VOA) corresponding to Argyres-Douglas (AD) theories engineered using the 6d N=2,0\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb ...
Jaewon Song, Dan Xie, Wenbin Yan
semanticscholar +1 more source
Vertex operator algebras with central charge 8 and 16 [PDF]
Vertex Operator Algebras, Number Theory and
Related Topics, 2018 We will partially classify spaces of characters of vertex operator algebras $V$ with central charges 8 and 16, such that the spaces of characters is 3-dimensional and the characters forms a basis of the solution space of a third order monic modular ...
G. Mason, K. Nagatomo, Yuichi Sakai
semanticscholar +1 more source
Curved Noncommutative Tori as Leibniz Quantum Compact Metric Spaces
, 2015 We prove that curved noncommutative tori, introduced by Dabrowski and Sitarz, are Leibniz quantum compact metric spaces and that they form a continuous family over the group of invertible matrices with entries in the commutant of the quantum tori in the ...
Connes A. +18 more
core +1 more source
Picard groups of certain stably projectionless C*-algebras
, 2013 We compute Picard groups of several nuclear and non-nuclear simple stably projectionless C*-algebras. In particular, the Picard group of Razak-Jacelon algebra W_2 is isomorphic to a semidirect product of Out(W_2) with R_+^\times.
Nawata, Norio
core +1 more source
Characterization of central elements of operator algebras by inequalities [PDF]
, 2015 We propose a list of inequalities which characterize central elements in von Neumann algebras and C*-algebras.
arxiv +1 more source
Spherical Fourier Transforms on Locally Compact Quantum Gelfand Pairs [PDF]
, 2011 We study Gelfand pairs for locally compact quantum groups. We give an operator algebraic interpretation and show that the quantum Plancherel transformation restricts to a spherical Plancherel transformation.
Caspers, Martijn
core +4 more sources
Parafermion vertex operator algebras and $W$-algebras [PDF]
Transactions of the American Mathematical Society, 2017 We prove the conjectual isomorphism between the level $k$ $\widehat{sl}_2$-parafermion vertex operator algebra and the $(k+1,k+2)$ minimal series $W_k$-algebra for all integers $k \ge 2$.
T. Arakawa, C. Lam, H. Yamada
semanticscholar +1 more source
Poisson boundaries of monoidal categories
, 2017 Given a rigid C*-tensor category C with simple unit and a probability measure $\mu$ on the set of isomorphism classes of its simple objects, we define the Poisson boundary of $(C,\mu)$.
Neshveyev, Sergey, Yamashita, Makoto
core +1 more source
ENFORCEABLE OPERATOR ALGEBRAS [PDF]
Journal of the Institute of Mathematics of Jussieu, 2017 We adapt the classical notion of building models by games to the setting of continuous model theory. As an application, we study to what extent canonical operator algebras are enforceable models. For example, we show that the hyperfinite II1 factor is an
Isaac Goldbring
semanticscholar +1 more source