Frederick Valentine Atkinson

**Frederick Valentine "Derick" Atkinson** (25 Jenụwarị 1916 - 13 Nọvemba 2002) bụ onye Britain na-eme mgbakọ na mwepụ, onye bụbu nke Mahadum Toronto, Canada, ebe ọ nọrọ ọtụtụ ọrụ ya. Atkinson's theorem na Atkinson-Wilcox theorem na-akpọ aha ya. Onye ndụmọdụ PhD ya na Oxford bụ Edward Charles Titchmarsh.

## Mbido ndụ na agụmakwụkwọ
A chịkọtara nkọwa ndị a (na ikike) site na ụtụ Mingarelli nyere Atkinson.  Ọ gara St Paul's School, London site na 1929 ruo 1934. The High Master of St. Paul's dere otu oge banyere Atkinson: "Ọ na-ekwe nkwa nke ukwuu: Ọ kwesịrị ịbụ onye mgbakọ na mwepụ nwere ọgụgụ isi"!

Atkinson gara The Queen's College, Oxford na 1934 na agụmakwụkwọ. N'oge ọ nọ na Queen's, ọ bụ odeakwụkwọ nke Chinese Student Society, na onye otu Indian Student Society.

Ọ bụ onye nkuzi onwe ya mgbe ọ bịara n'asụsụ, ọ kụziiri onwe ya ma bụrụ onye na-asụ Latin, Ancient Greek, Urdu, German, Hungarian, na Russian na ụfọdụ nkà na Spanish, Italian, na French. Akwụkwọ edemede ya na Oxford na 1939 guzobere, n'etiti nsonaazụ ndị ọzọ dị otú ahụ, usoro asymptotic maka nkezi uru nke square nke ọrụ Riemann zeta na akara dị oke egwu. Kọmitii nyocha ikpeazụ ya na Mahadum Oxford nwere G.H. Hardy, J.E. Littlewood na E.C. Titchmarsh.

## Ọrụ
Nhọpụta agụmakwụkwọ mbụ ya bụ na Magdalen College, Oxford, na 1939-1940, na-esote ọrụ (1940) na Government Code and Cypher School na Bletchley Park. N'oge a, ọ zutere Dusja Haas, onye mechara bụrụ nwunye ya. Mgbe ahụ, ọ were ọnọdụ dị ka onye nkuzi na Christ Church, Oxford. Site na 1948 ruo 1955 ọ bụ Full Professor na Mathematics (Chair, na Dean of Arts) na University College, Ibadan, na Nigeria. Ọ sonyeere Mahadum Canberra (nke bụzi akụkụ nke Mahadum Mba Australia) na 1955 dị ka Onye isi nke Ngalaba mgbakọ na mwepụ ya. Ọ hapụrụ Mahadum Toronto, na Toronto, Canada, na 1960 ebe ọ bụ Prọfesọ ruo mgbe ọ lara ezumike nká na 1982 na Prọfesụ Emeritus ruo mgbe ọ nwụrụ na 2002.

## Nsọpụrụ
Nsọpụrụ ya gụnyere: Fellow nke Royal Society of Canada (1967), U. K. Science Research Council Visiting Fellow na Mahadum Dundee na Mahadum Sussex (1970), British Council Lecturer na Mahaduma U. K (1973), Honorary Fellow nke Real Society of Edinburgh (1975), Royal Society of Edinburgh's Makdougall-Brisbane Prize (1974-1976), Onye isi oche nke 29 nke Canadian Mathematical Society (1989-1991), na onye mmeri nke Alexander Von Humboldt Research Award (1992).

## Akwụkwọ
Atkinson bụ onye dere akwụkwọ 3 (otu n'ime ha na Angelo B. Mingarelli nwụsịrị) na ihe karịrị akwụkwọ 130. A na-echeta ya nke ọma maka ederede ya "Discrete and Continuous Boundary Problems" (1964), na onyinye ya dị mkpa na nhazi dị iche iche dị ka akọwapụtara na mpụga.

## Njikọ mpụga

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* Frederick (Derick) Valentine Atkinson nke Angelo B. Mingarelli
*  site na Angelo B. Mingarelli

## Ihe odide
Nsọpụrụ ya gụnyere: Fellow nke Royal Society of Canada (1967), U. K. Science Research Council Visiting Fellow na Mahadum Dundee na Mahadum Sussex (1970), British Council Lecturer na Mahaduma U. K (1973), Honorary Fellow nke Real Society of Edinburgh (1975), Royal Society of Edinburgh's Makdougall-Brisbane Prize (1974-1976), Onye isi oche nke 29 nke Canadian Mathematical Society (1989-1991), na onye mmeri nke Alexander Von Humboldt Research Award (1992).