▁the ▁president ▁and ▁founder ▁of ▁C rypt om ath ic . ▁ ▁He ▁has ▁co - author ed ▁with ▁J .   L . ▁Al per in , ▁Simon ▁P . ▁N orton , ▁and ▁Z vi ▁Ar ad . ▁ ▁In ▁ 1 9 7 0 ▁he ▁was ▁an ▁invited ▁speaker ▁at ▁the ▁International ▁Congress ▁of ▁Mathemat icians ▁at ▁Nice . ▁In ▁ 2 0 1 2 ▁he ▁became ▁a ▁fellow ▁of ▁the ▁American ▁Mathemat ical ▁Society . ▁ ▁Selected ▁publications ▁ ▁References ▁ ▁External ▁links ▁Home ▁page ▁of ▁George ▁Gla ub erman ▁Author ▁profile ▁at ▁the ▁Mathemat ical ▁Re views ▁ ▁Category : 2 0 th - century ▁American ▁mathemat icians ▁Category : 2 1 st - century ▁American ▁mathemat icians ▁Category : Group ▁the or ists ▁Category : Pol y techn ic ▁Institute ▁of ▁New ▁York ▁University ▁al umn i ▁Category : Har vard ▁University ▁al umn i ▁Category : Univers ity ▁of ▁Wisconsin – Mad ison ▁al umn i ▁Category : Univers ity ▁of ▁Chicago ▁fac ulty ▁Category : F ell ows ▁of ▁the ▁American ▁Mathemat ical ▁Society ▁Category : S cient ists ▁from ▁New ▁York ▁City ▁Category : 1 9 4 1 ▁birth s ▁Category : L iving ▁people ▁Category : Math emat icians ▁from ▁New ▁York ▁( state ) <0x0A> </s> ▁G lyph ip ter ix ▁equ it ella ▁is ▁a ▁moth ▁of ▁the ▁family ▁G lyph ip ter ig idae . ▁It ▁is ▁found ▁from ▁F enn osc and ia ▁to ▁the ▁I ber ian ▁Pen