He was twice President of the Edinburgh Mathematical Society ( 1946 -- 7 and 1968 -- 9 ) .
Dr Robert Pollock Gillespie FRSE ( 1903 -- 1977 ) was a Scottish mathematician .
Robert Pollock Gillespie FRSE was twice mathematician of the Edinburgh Mathematical Society ( 1946 -- 7 and 1968 -- 9 ) .
Dr Robert Pollock Gillespie FRSE ( 1903 -- 1977 ) was a Scottish mathematician .