Isaac Jacob Schoenberg

Isaac Jacob Schoenberg
I. J. Schoenberg in 1971
Born(1903-04-21)April 21, 1903
Galați, Romania
DiedFebruary 21, 1990(1990-02-21) (aged 86)
EducationUniversity of Iași
Known forSplines
Scientific career
InstitutionsSwarthmore College
Colby College
University of Pennsylvania
University of Wisconsin–Madison
Doctoral advisorSimeon Sanielevici
Issai Schur

Isaac Jacob Schoenberg (April 21, 1903 February 21, 1990) was a Romanian-American mathematician, known for his invention of splines.