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20172020
most citedHypergroups and distance distributions of random walks on graphs

2 citations · 5 across the 8 of their papers we have counts for

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3 papers · 1 filter

math.OA2017★ 2 cited

Notes on the bicategory of W*-bimodules

Yusuke Sawada, Shigeru Yamagami

Categories of W*-bimodules are shown in an explicit and algebraic way to constitute an involutive W*-bicategory.

math.PR2017

Hypergroups derived from random walks on some infinite graphs

Tomohiro Ikkai, Yusuke Sawada

Wildberger gave a method to construct a finite hermitian discrete hypergroup from a random walk on a certain kind of graphs. In this article, we reveal that his method is applicabl…

math.OA2017★ 1 cited

A remark on the minimal dilation of the semigroup generated by a normal UCP-map

Yusuke Sawada

There are known three ways to construct the minimal dilation of the discrete semigroup generated by a normal unital completely positive map on a von Neumann algebra, which are give…