izing ▁in ▁harm onic ▁analysis . ▁His ▁name ▁is ▁attached ▁to ▁the ▁Herz – Sch ur ▁multip lier . ▁ ▁Education ▁and ▁career ▁Herz ▁received ▁his ▁b ach elor ' s ▁degree ▁from ▁Corn ell ▁University ▁in ▁ 1 9 5 0 ▁and ▁then ▁became ▁a ▁mathematics ▁gradu ate ▁student ▁at ▁Pr inc eton ▁University . ▁There ▁he ▁received ▁a ▁Ph . D . ▁under ▁the ▁super vision ▁of ▁Sal omon ▁Bo ch ner ▁in ▁ 1 9 5 3 ▁with ▁the ▁dis sert ation ▁" B essel ▁Function s ▁of ▁Matrix ▁Argument ". ▁According ▁to ▁Tom ▁H . ▁Ko orn w inder , ▁Herz ' s ▁dis sert ation ▁( pub lished ▁in ▁the ▁Ann als ▁of ▁Mathemat ics ▁in ▁May ▁ 1 9 5 5 ) ▁" was ▁a ▁pione ering ▁paper ▁in ▁the ▁field ▁of ▁special ▁functions ▁in ▁several ▁variables ▁associated ▁with ▁Lie ▁groups ▁and ▁with ▁root ▁systems ." ▁Herz ▁returned ▁to ▁Corn ell , ▁where ▁he ▁became ▁in ▁ 1 9 5 3 ▁an ▁instruct or , ▁in ▁ 1 9 5 5 ▁an ▁assistant ▁professor , ▁in ▁ 1 9 5 8 ▁an ▁associate ▁professor , ▁and ▁in ▁ 1 9 6 3 ▁a ▁full ▁professor ▁and ▁remained ▁at ▁Corn ell ▁until ▁ 1 9 6 9 . ▁He ▁worked ▁for ▁the ▁academic ▁year ▁ 1 9 6 9 – 1 9 7 0 ▁at ▁Bran de is ▁University ▁and ▁then ▁became ▁in ▁ 1 9 7 0 ▁a ▁professor ▁at ▁McG ill ▁University , ▁where ▁he ▁remained