ON ITERATED POWERS OF POSITIVE DEFINITE FUNCTIONS

DOI10.1017/S0004972715000490zbMath1329.43003arXiv1407.1308OpenAlexW3100625575MaRDI QIDQ3458383

Mehrdad Kalantar

Publication date: 18 December 2015

Published in: Bulletin of the Australian Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1407.1308

zbMATH Keywords

positive definite functionsunital completely positive mapsiterated powers

Mathematics Subject Classification ID

Duality theorems for locally compact groups (22D35) Positive definite functions on groups, semigroups, etc. (43A35) Representations of group algebras (22D20)

Cites Work

• Non-commutative Poisson boundaries and compact quantum group actions
• Harmonic operators: the dual perspective
• Concentration functions and a class of non-compact groups
• Harmonic functions on groups and Fourier algebras
• Quantum random walk on the dual of SU\((n)\)
• Concentration functions in locally compact groups
• A limit theorem for discrete quantum groups
• Limit theorems for probability measures on non-compact groups and semi-groups
• L'algèbre de Fourier d'un groupe localement compact

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