▁an ▁MA ▁in ▁mathematics ▁and ▁philosophy . ▁▁ ▁He ▁taught ▁for ▁two ▁years ▁after ▁the ▁war ▁at ▁the ▁Univers ities ▁of ▁Ł ód ź ▁and ▁University ▁of ▁Wars aw ▁he ▁went ▁to ▁London ▁on ▁a ▁British ▁Council ▁Sch olar ship ▁for ▁two ▁years . ▁There , ▁Kal icki ▁received ▁his ▁doctor ate ▁in ▁mathematical ▁logic ▁in ▁July ▁ 1 9 4 8 ▁at ▁the ▁University ▁of ▁London . ▁While ▁studying ▁in ▁London ▁he ▁married ▁M ire ya ▁Ja imes - F rey re ▁in ▁ 1 9 4 7 ▁and ▁had ▁a ▁son ▁named ▁after ▁his ▁father . ▁ ▁Fe eling ▁that ▁going ▁back ▁to ▁Poland ▁at ▁this ▁time ▁would ▁be ▁restrict ive ▁he ▁decided ▁to ▁stay ▁in ▁ ▁London ▁and ▁lect ured ▁in ▁mathematics ▁at ▁W ool wich ▁Poly techn ic . ▁A ▁year ▁later ▁he ▁went ▁to ▁University ▁of ▁Le eds ▁and ▁stayed ▁there ▁until ▁ 1 9 5 1 ▁when ▁he ▁went ▁to ▁the ▁US ▁to ▁become ▁Vis iting ▁Ass istant ▁Professor ▁of ▁Mathemat ics ▁in ▁the ▁University ▁of ▁California , ▁Ber keley . ▁ ▁Later ▁life ▁and ▁death ▁In ▁ 1 9 5 3 , ▁just ▁after ▁a ▁year ▁he ▁was ▁appointed ▁Ass istant ▁Professor ▁of ▁Mathemat ics ▁at ▁the ▁Davis ▁campus ▁he ▁returned ▁to ▁Ber keley , ▁to ▁become ▁Ass istant ▁Professor ▁of ▁Philosoph y . ▁He ▁died ▁three ▁months ▁later ▁in ▁a ▁car ▁accident ▁north ▁of ▁Ber keley , ▁California . ▁ ▁Works ▁Kal icki ▁published ▁ 1 3 ▁papers ▁on ▁logical ▁matrices ▁and ▁equ ational ▁logic