A psychiatrist's secretary walks into his study and says, "There's a gentleman in the waiting room asking to see you. Claims he's invisible."
The psychiatrist responds, "Tell him I can't see him."
Andrey Nikolayevich KolmogorovBorn 25 Apr 1903; died 20 Oct 1987 at age 84.Russian mathematician whose basic postulates for probability theory that have continued to be an integral part of analysis. This work had diverse applications such as his study of the motion of planets (1954), or the turbulent air flow from a jet engine (1941). In topology, he investigated cohomology groups. He made a major contribution to answering the probability part of Hilbert's Sixth Problem, and completely resolved (1957) Hilbert's Thirteenth Problem. Kolmogorov was active in a project to provide special education for gifted children, not only by writing textbooks and in teaching them, but in expanding their interests to be not necessarily in mathematics, but with literature, music, and healthy activity such as on hikes and expeditions.« |
