Members of the French Academy of Sciences

Pierre_Victor_Auger

Pierre Victor Auger (French pronunciation: [oʒe]; 14 May 1899 – 24 December 1993) was a French physicist, born in Paris. He worked in the fields of atomic physics, nuclear physics, and cosmic ray physics. He is famous for being one of the discoverers of the Auger effect, named after him.

Yvonne_Choquet-Bruhat

Yvonne Choquet-Bruhat (French: [ivɔn ʃɔkɛ bʁy.a] ; born 29 December 1923) is a French mathematician and physicist. She has made seminal contributions to the study of Einstein's general theory of relativity, by showing that the Einstein equations can be put into the form of an initial value problem which is well-posed. In 2015, her breakthrough paper was listed by the journal Classical and Quantum Gravity as one of thirteen 'milestone' results in the study of general relativity, across the hundred years in which it had been studied.She was the first woman to be elected to the French Academy of Sciences and is a Grand Officier of the Légion d'honneur.

Gabriel_Auguste_Daubrée

Gabriel Auguste Daubrée MIF FRS FRSE (25 June 1814 – 29 May 1896) was a French geologist, best known for applying experimental methods to structural geology. He served as the director of the École des Mines as well as the president of the French Academy of Sciences.

Édouard_Goursat

Édouard Jean-Baptiste Goursat (21 May 1858 – 25 November 1936) was a French mathematician, now remembered principally as an expositor for his Cours d'analyse mathématique, which appeared in the first decade of the twentieth century. It set a standard for the high-level teaching of mathematical analysis, especially complex analysis. This text was reviewed by William Fogg Osgood for the Bulletin of the American Mathematical Society. This led to its translation into English by Earle Raymond Hedrick published by Ginn and Company. Goursat also published texts on partial differential equations and hypergeometric series.

Henry_Louis_Le_Chatelier

Henry Louis Le Chatelier (French pronunciation: [ɑ̃ʁi lwi lə ʃɑtəlje]; 8 October 1850 – 17 September 1936) was a French chemist of the late 19th and early 20th centuries. He devised Le Chatelier's principle, used by chemists and chemical engineers to predict the effect a changing condition has on a system in chemical equilibrium.

Joseph_Achille_Le_Bel

Joseph Achille Le Bel (21 January 1847 in Pechelbronn – 6 August 1930, in Paris, France) was a French chemist. He is best known for his work in stereochemistry. Le Bel was educated at the École Polytechnique in Paris. In 1874 he announced his theory outlining the relationship between molecular structure and optical activity. This discovery laid the foundation of the science of stereochemistry, which deals with the spatial arrangement of atoms in molecules. This hypothesis was put forward in the same year by the Dutch physical chemist Jacobus Henricus van 't Hoff and is currently known as Le Bel–van't Hoff rule. Le Bel wrote Cosmologie Rationelle (Rational Cosmology) in 1929.

Henri_B._Kagan

Henri Boris Kagan (born 15 December 1930) is currently an emeritus professor at the Université Paris-Sud in France. He is widely recognized as a pioneer in the field of asymmetric catalysis. His discoveries have had far-reaching impacts on the pharmaceutical industry.He graduated from the Sorbonne and École nationale supérieure de chimie de Paris and carried out his PhD under J. Jacques at the Collège de France. Subsequently, he was a research associate with A. Horeau. He then moved to Université Paris-Sud, Orsay where he is emeritus professor. A landmark in his research was the development of C2-symmetric ligands, e.g., DIOP for asymmetric catalysis. This discovery led to the discovery of many related ligands that support catalysts used in a variety of practical applications.