He won the Rayleigh Prize in 1935 for an essay on differential equations of fractional order, and was awarded his doctorate for his thesis The Theory Of Linear Integral Equation which he submitted to the University of Cambridge in 1936.
Siya won ang Rayleigh Prize sa 1935 para sa isang sanaysay sa kaugalian equation ng fractional order, at noon ay iginawad sa kanyang titulo ng doktor para sa kanyang tesis Ang teorya ng Linear integral equation na kung saan siya na isinumite sa Unibersidad ng Cambridge sa 1936.