Background
Downham, David Yorston was born on October 2, 1939 in Liverpool, England. Son of Albert David and Emily Esther (Yorston) Downham.
Downham, David Yorston was born on October 2, 1939 in Liverpool, England. Son of Albert David and Emily Esther (Yorston) Downham.
Bachelor of Science, Manchester U., England, 1961; diploma in mathematics statistics, Manchester U., England, 1962; Doctor of Philosophy, Liverpool U., England, 1969.
Research assistant, Manchester U., 1962-1965;
lecturer, Liverpool U., 1965-1983;
senior lecturer, Liverpool U., since 1983. Assistant professor West Virginia University, 1969-1970. Visiting professor Deutsche Krebs Forschung Center, Heidelberg, Federal Republic of Germany, 1977, Khartoum U., Sudan, 1978-1981, examiner, 1983.
Associate professor Sultan Qaboos U., Oman. Adviser Sanaa U., Yemen Arab Republic.
Fellow Institute Mathematics and its Applications (certified), C Mathematics.
Married Hilary Patricia Danks, August 17, 1962. Children: Lucy Elizabeth, Matthew Richard, Julian Patrick.