Ruy Exel
- Inverse Semigroups and Combinatorial C*-Algebras
2007/03/07 by Ruy Exel, Exel, Ruy · 7 citations
Mathematics · #18B40 #46L05 #Advanced Banach Space Theory #Advanced Operator Algebra Research #Advanced Topics in Algebra #Combinatorics (math.CO) #FOS: Mathematics #Operator Algebras (math.OA) #Rings and Algebras (math.RA)
- Approximation property of C*-algebraic bundles
2002/05/01 by RUY EXEL, Ruy Exel, CHI-KEUNG NG +1 · 4 citations
Mathematics · #Advanced Banach Space Theory #Advanced Operator Algebra Research #Advanced Topics in Algebra
- Circle Actions on C*-Algebras, Partial Automorphisms and a Generalized\n Pimsner-Voiculescu Exact Sequence
1992/11/22 by Ruy Exel, Exel, Ruy · 3 citations
Mathematics · Medicine · #Advanced Operator Algebra Research #Advanced Topics in Algebra #FOS: Mathematics #Functional Analysis (math.FA) #Medical Imaging Techniques and Applications #Neurological disorders and treatments #Operator Algebras (math.OA)
- Self-similar graphs, a unified treatment of Katsura and Nekrashevych\n C*-algebras
2014/09/03 by Ruy Exel, Enrique Pardo, Exel, Ruy +1 · 3 citations
Mathematics · Computer Science · #Advanced Operator Algebra Research #Advanced Algebra and Logic
- Approximately Finite C*-Algebras and Partial Automorphisms
1992/11/24 by Ruy Exel, Exel, Ruy · 2 citations
Mathematics · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Functional Analysis (math.FA) #Operator Algebras (math.OA)
- Amenability for Fell Bundles
1996/04/23 by Ruy Exel, Exel, Ruy · 2 citations
Computer Science · Mathematics · #Computational Geometry and Mesh Generation #FOS: Mathematics #Functional Analysis (math.FA) #Mathematics and Applications #Operator Algebras (math.OA) #Point processes and geometric inequalities
- Cuntz-Krieger algebras for infinite matrices
1997/12/18 by Ruy Exel, Marcelo Laca, Exel, Ruy +1 · 2 citations
Mathematics · #FOS: Mathematics #Functional Analysis (math.FA) #Operator Algebras (math.OA) #funct-an #math.OA
- Fell bundles over inverse semigroups and twisted etale groupoids
2009/03/19 by Alcides Buss, Ruy Exel, Buss, Alcides +1 · 2 citations
Mathematics · #20M18 #46L45 #46L55 #55R65 #Advanced Operator Algebra Research #Advanced Topics in Algebra #FOS: Mathematics #Geometric and Algebraic Topology #Operator Algebras (math.OA)
- Approximation property of C^*-algebraic Bundles
1999/06/11 by Ruy Exel, Chi-Keung Ng, Exel, Ruy +1 · 1 citation
Mathematics · #46L05 #46L45 #46L55 #FOS: Mathematics #Operator Algebras (math.OA) #math.OA #msc:46L05 #msc:46L45 #msc:46L55
- A New Look at The Crossed-Product of a C*-algebra by an Endomorphism
2000/12/12 by Ruy Exel, Exel, Ruy · 1 citation
Mathematics · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Dynamical Systems (math.DS) #FOS: Mathematics #Holomorphic and Operator Theory #Operator Algebras (math.OA) #math.DS #math.OA
- Exact Groups, Induced Ideals, and Fell Bundles
2000/12/12 by Ruy Exel, Exel, Ruy · 1 citation
Mathematics · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Algebraic structures and combinatorial models #math.OA
- Noncommutative Cartan sub-algebras of C*-algebras
2008/06/25 by Ruy Exel, Exel, Ruy · 2 citations
Mathematics · Physics and Astronomy · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Noncommutative and Quantum Gravity Theories
- A Generalised uniqueness theorem and the graded ideal structure of\n Steinberg algebras
2016/09/09 by Lisa Orloff Clark, Ruy Exel, Clark, Lisa Orloff +3 · 1 citation
Mathematics · #Advanced Topology and Set Theory #Mathematical and Theoretical Analysis #Homotopy and Cohomology in Algebraic Topology
- Dynamical systems associated to separated graphs, graph algebras, and\n paradoxical decompositions
2012/10/25 by Pere Ara, Ruy Exel, Ara, Pere +1 · 1 citation
Mathematics · Physics and Astronomy · #06F05 #46L35 #46L80 #Advanced Operator Algebra Research #Advanced Topics in Algebra #FOS: Mathematics #Geometric and Algebraic Topology #Noncommutative and Quantum Gravity Theories #Operator Algebras (math.OA) #Primary 16D70 #Secondary 06A12