• Kiiti Morita (森田 紀一, Morita Kiichi, February 11, 1915 – August 4, 1995) was a Japanese mathematician working in algebra and topology. Morita was born in...
    5 KB (370 words) - 07:36, 11 February 2023
  • {}_{R}M\approx {}_{S}M} ). It is named after Japanese mathematician Kiiti Morita who defined equivalence and a similar notion of duality in 1958. Rings...
    14 KB (1,815 words) - 00:53, 23 August 2023
  • Kazuyoshi Morita (森田 一義, born 1945), or Tamori (タモリ), Japanese celebrity Kiiti Morita (森田 紀一, 1915–1995), Japanese mathematician Koichi Morita (army officer)...
    3 KB (360 words) - 20:05, 23 April 2024
  • discrete spaces. A different notion of a P-space has been introduced by Kiiti Morita in 1964, in connection with his (now solved) conjectures (see the relevant...
    4 KB (447 words) - 16:59, 26 December 2023
  • mathematician Kiiti Morita who defined equivalence and a similar notion of duality in 1958. Two rings R and S (associative, with 1) are said to be (Morita) equivalent...
    20 KB (2,804 words) - 01:41, 1 November 2023
  • Morita conjectures in general topology are certain problems about normal spaces, now solved in the affirmative. The conjectures, formulated by Kiiti Morita...
    3 KB (311 words) - 12:09, 3 December 2023
  • Thumbnail for Jun-iti Nagata
    Jun-iti Nagata earned his PhD from Osaka University under the direction of Kiiti Morita. He was the author of two standard graduate texts in topology: Modern...
    3 KB (245 words) - 09:26, 29 January 2023
  • Thumbnail for Hamamatsu
    football player Kanako Momota, J-pop singer and leader of Momoiro Clover Z Kiiti Morita, mathematician Ken Namba, composer Jiro Ono, renowned sushi chef Yuki...
    60 KB (4,367 words) - 00:43, 13 May 2024
  • Thumbnail for List of people by Erdős number
    Ernesto Mordecki Boris Mordukhovich Shigefumi Mori Richard I. Morimoto Kiiti Morita David R. Morrison Yiannis N. Moschovakis Jürgen Moser Emmy Murphy Sean...
    59 KB (5,741 words) - 18:01, 11 May 2024
  • American billionaire, oil executive, and husband of Anna Nicole Smith. Kiiti Morita, 80, Japanese mathematician. Said Ramadan, 69, Egyptian political activist...
    69 KB (5,836 words) - 09:55, 22 March 2024
  • Cambridge University Press, ISBN 0-521-81593-2 For QF-1, QF-2, QF-3 rings: Morita, Kiiti (1958), "On algebras for which every faithful representation is its...
    8 KB (1,132 words) - 07:01, 12 December 2022
  • Berlin, New York: Springer-Verlag, ISBN 978-0-387-98428-5, MR 1653294 Morita, Kiiti (1966), "On S-rings in the sense of F. Kasch", Nagoya Math. J., 27 (2):...
    5 KB (766 words) - 07:06, 14 September 2022