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Ralph Grimaldi
American mathematician · United States · On the map · Academics · Born 1943 · age 83
Ralph Peter Grimaldi is an American mathematician specializing in discrete mathematics who is a full professor at Rose-Hulman Institute of Technology.
Ralph Grimaldi is read about 3 times a day, in 6 languages.
A typical day, 30 days to 21 June 2026
The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.
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About this person
He is known for his textbook Discrete and Combinatorial Mathematics: An Applied Introduction, first published in 1985 and now in its fifth edition, and his numerous research papers.
Country
United States
Category
Academics
Type
Academic
Status
Living
Dates
Born 1943 · age 83
