Ivan M. Niven
Ivan M. Niven was born on October 25, 1915. See ranking, bio blurb, and everyone else born that day.
About Ivan M. Niven
Ivan Morton Niven (October 25, 1915 – May 9, 1999) was a Canadian-American number theorist best remembered for his work on Waring's problem. He worked for many years as a professor at the University of Oregon, and was president of the Mathematical Association of America. He wrote several books on mathematics.