What is Kiyoshi Oka?
{{Infobox scientist |name = Kiyoshi Oka | image = Kiyoshi Oka.jpg | caption = Kyoshi Oka, Kyoto 1973 |native_name = 岡 潔 |birth_date = {{birth date|1901|04|19}} |birth_place = [[Osaka]], [[Japan]] |death_date = {{Death date and age|1978|03|01|1901|04|19}} |death_place = [[Japan]] |nationality = Japanese |field = [[Mathematician]] |work_institutions = [[Kyoto University|Kyoto Imperial University]]<br>[[Hiroshima University]]<br>Hokkaido University<br>Nara Women's University |alma_mater = Kyoto Imperial University |doctoral_advisor = |doctoral_students = |known_for = Oka coherence theorem<br>Oka's lemma |awards = Asahi Prize {{small|(1953)}}<br>Japan Academy Prize {{small|(1951)}}<br>Order of Culture {{small|(1960)}} }} {{nihongo|'''Kiyoshi Oka'''|{{Lang-ja|岡 潔}}|Oka Kiyoshi|April 19, 1901 &ndash; March 1, 1978}} was a [[Japan]]ese [[mathematician]] who made the theory of [[complex analysis]] with several variables. Therefore, there are some theorems named after him in this field. ==Bibliography== *{{Cite book|author=Oka, Kiyoshi|year=1961|title=Sur les fonctions analytiques de plusieurs variables|publisher=Iwanami Shoten|page=234|location=Tokyo, Japan|language=fr|ref=Oka1961}} - Includes bibliographical references. *{{Cite book|author=Oka, Kiyoshi|title=Sur les fonctions analytiques de plusieurs variables|edition=Nouv. ed. augmentee.|year=1983|publisher=Iwanami|page=246|location=Tokyo, Japan|language=fr|ref=Oka1983}} *{{Cite book|author=Oka, Kiyoshi|translator=Raghavan Narasimhan |others=Commentary: Henri Carta] |editor=Reinhold Remmert |year=1984|title=Kiyoshi Oka Collected Papers|url=https://archive.org/details/kiyoshiokacollec00okak|publisher=Springer-Verlag|page=[https://archive.org/details/kiyoshiokacollec00okak/page/n237 223]|language=en|isbn=0-387-13240-6 <!--|ISBN=3-540-13240-6 -->|ref=Oka1984}} ==Other websites== *{{MacTutor Biography|id=Oka}} *[http://www.lib.nara-wu.ac.jp/oka/ Oka library at NWU] {{Webarchive|url