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Horace Yomishi Mochizuki

1937 – 1989

American mathematician known for his contributions to group theory

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About Horace Yomishi Mochizuki

Lived 1937 – 1989 (aged 52). Horace Yomishi Mochizuki was an American mathematician.

Horace Yomishi Mochizuki (18 May 1937 – 9 June 1989) was an American mathematician known for his contributions to group theory. Mochizuki received a special award from the National Science Foundation for his work on the Burnside problem.

Biography Mochizuki was born in California on 18 May 1937 from parents of Japanese ancestry. Following the Imperial Japan's attack on Pearl Harbor, President Roosevelt authorized on 19 February 1942 the deportation and internment of Japanese Americans with Executive Order 9066 which allowed regional military commanders to designate "military areas" from which "any or all persons may be excluded". This authority was used to declare that all people of Japanese ancestry were excluded from the West Coast, including all of California and parts of Oregon, Washington, and Arizona, except for those in government camps. Mochizuki was interned with his family in the Jerome War Relocation Center in Arkansas. After World War II, the family moved back to Madera, California, where Horace won the Madera County spelling bee in 1951.

Mochizuki received his doctoral degree from the University of Washington with a dissertation work entitled "Finitistic homological dimensions and duality theory for rings". He began teaching at University of California, Santa Barbara in 1965.

Mochizuki died on 9 June 1989 from cancer of the pancreas. His wife, Keiko, committed suicide two days later by drowning in the Pacific Ocean. He started to cooperate with Seymour Bachmuth on group theory. For his work on Burnside groups, Mochizuki received a special award from the National Science Foundation for "projects of high scientific merit involving scientists with a record of outstanding research accomplishments..."

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Important facts

Birth century
Occupation
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Education
University of Redlands
Employers
University of California, Santa Barbara
Also known as
Horace Mochizuki

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Frequently asked questions

Who was Horace Yomishi Mochizuki?

American mathematician known for his contributions to group theory

When was Horace Yomishi Mochizuki born?

Horace Yomishi Mochizuki was born on 18 May 1937 in California.

When did Horace Yomishi Mochizuki die?

Horace Yomishi Mochizuki died on 9 June 1989 in Santa Barbara.

What was Horace Yomishi Mochizuki's occupation?

Horace Yomishi Mochizuki was a mathematician.

What nationality was Horace Yomishi Mochizuki?

Horace Yomishi Mochizuki was American.

Sources & further reading

· Wikipedia: Horace Yomishi Mochizuki

· Wikidata: Q37632036

· DBpedia: Horace Yomishi Mochizuki

Cite this page

APA: Biography.guide. (2026). Horace Yomishi Mochizuki. https://biography.guide/horace-yomishi-mochizuki/

MLA: "Horace Yomishi Mochizuki." Biography.guide, https://biography.guide/horace-yomishi-mochizuki/.

Chicago: "Horace Yomishi Mochizuki." Biography.guide. https://biography.guide/horace-yomishi-mochizuki/.

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