Gury Vasilievich Kolosov was a Russian and Soviet mathematician and engineer. He is best known for his contributions to the theory of elasticity. In 1907 Kolosov derived the solution for stresses around an elliptical hole in a solid material... Wikipedia
Born: August 25, 1867
Died: November 7, 1936 (age 69 years)
Education: Imperial St. Petersburg University (1889) and Saint Petersburg State University