Template:Selected anniversaries/October 31: Difference between revisions

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||1938: Great Depression: In an effort to restore investor confidence, the New York Stock Exchange unveils a fifteen-point program aimed to upgrade protection for the investing public.
||1938: Great Depression: In an effort to restore investor confidence, the New York Stock Exchange unveils a fifteen-point program aimed to upgrade protection for the investing public.
||1952: Aleksandr Aleksandrovich Andronov dies ... physicist and academic. He worked extensively on the theory of stability of dynamical systems, introducing (together with Lev Pontryagin) the notion of structural stability. In that context, he also contributed to the mathematical theory of self-oscillation (a term that he coined) by establishing a link between the generation of oscillations and the theory of Lyapunov stability. Pic: https://www.amazon.com/Aleksandr-Aleksandrovich-1901-1952-Nauchno-biograficheskai%CD%A1a%EF%B8%A1-literatura/dp/5020060356


||1956: Francis Simon dies ... physical chemist and physicist who devised the gaseous diffusion method, and confirmed its feasibility, of separating the isotope Uranium-235 and thus made a major contribution to the creation of the atomic bomb. Pic.
||1956: Francis Simon dies ... physical chemist and physicist who devised the gaseous diffusion method, and confirmed its feasibility, of separating the isotope Uranium-235 and thus made a major contribution to the creation of the atomic bomb. Pic.

Revision as of 07:55, 2 December 2018