[3][4][5][6][7][8] Abram Besicovitch studied under the supervision of Andrey Markov at the St. Petersburg University, graduating with a PhD in 1912.
He was appointed professor at the University of Perm in 1917, and was caught up in the Russian Civil War over the next two years.
He was appointed Lecturer in the Faculty of Mathematics, and therefore received recognition as a Cambridge MA by 'Special Grace' on 24 November 1928.
He worked mainly on combinatorial methods and questions in real analysis, such as the Kakeya needle problem and the Hausdorff–Besicovitch dimension.
He was also a major influence on the economist Piero Sraffa, after 1940, when they were both Fellows of Trinity College, Cambridge, and on Dennis Lindley, one of the founders of the Bayesian movement in the United Kingdom.
A portrait of Besicovitch by Eve Goldsmith Coxeter is in the collection of Trinity College, Cambridge.