Question: Which mathematician is known in part for his work on interpolation, Nikolay Mitrofanovich Krylov or Mikhail Leonidovich Gromov?
Sentence (from "Mikhail Lozinsky"): Mikhail Leonidovich Lozinsky (Russian: Михаил Леонидович Лозинский, 20 July 1886 – 31 January 1955) is deemed to be the most accomplished Russian translator of the 20th century.
Relevant evidence: No