Recent Developments in Instantons in Noncommutative ℝ𝟒

by Akifumi Sako
Published 2010-01-01

The Φ43 and Φ63 matricial QFT models have reflection positive two-point function

by Harald Grosse, Akifumi Sako, Raimar Wulkenhaar
Published 2018-01-01

Exact solution of matricial Φ23 quantum field theory

by Harald Grosse, Akifumi Sako, Raimar Wulkenhaar
Published 2017-12-01

Development of 4G CMUT (CMUT Linear SML44 probe)

by Tsuyoshi Otake, Hiroki Tanaka, Akifumi Sako, Makoto Fukada, Kengo Imagawa, Masahiro Sato
Published 2020-12-01