Herbert Wilf

Herbert Saul Wilf
BornJune 13, 1931
DiedJanuary 7, 2012(2012-01-07) (aged 80)
Alma materColumbia University
Massachusetts Institute of Technology
Known forCombinatorics
Wilf equivalence
Wilf number
Wilf's sequence
Wilf–Zeilberger pair
Calkin–Wilf tree
Stanley–Wilf conjecture
Szekeres–Wilf number
AwardsLeroy P. Steele Prize (1998)
Euler Medal (2002)
Scientific career
FieldsMathematician
InstitutionsUniversity of Pennsylvania
Doctoral advisorHerbert Ellis Robbins
Doctoral studentsFan Chung
Richard Garfield
Rodica Simion
E. Roy Weintraub
Michael Wertheimer

Herbert Saul Wilf (June 13, 1931 – January 7, 2012) was an American mathematician, specializing in combinatorics and graph theory. He was the Thomas A. Scott Professor of Mathematics in Combinatorial Analysis and Computing at the University of Pennsylvania. He wrote numerous books and research papers. Together with Neil Calkin he founded The Electronic Journal of Combinatorics in 1994 and was its editor-in-chief until 2001.