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Alexander Grothendieck

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Submitted By Ross22
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Rosa Mingo
10/ 15/15
Ms. White

Alexander Grothendieck
One of the foremost mathematicians of 20th century, Alexander Grothendieck is a pioneer of modern algebraic geometry. His contributions to algebraic geometry, homological algebra and functional analysis are so huge and vast, that it antagonized even his most ardent followers who envied him for his achievements. His genius was honored by ‘Fields medal’ and the Crawford prize though he refused both on ethical grounds. During his long career in the Institute of Advanced Scientific Studies in Paris, his biggest achievements were not only his theorems and concepts, but also a huge bunch of students and a strong school of thought that, helped him come up with groundbreaking theories in mathematics. The world owes a great deal to this great French mathematician for the increased generalization and formalization of mathematics in 20th century. Though leading a secluded life since his retirement in 1988, Grothendieck’s achievements are well remembered and acknowledged by the mathematical community even now. Alexander Grothendieck was born on March 28, 1928 in Berlin to Russian-born, Jewish father, Alexander Sasha Shapiro, and German protestant mother, Johanna Hanka Grothendieck. Alexander Grothendieck was born out of wedlock, though the couple stayed together all their lives. Grothendieck’s mother was briefly married to a German journalist, Johannes Raddatz and hence, his birth name was Alexander Raddatz. Grothendieck lived with his biological parents until 1933 after which they moved to Paris leaving him with Wilhelm Haydon, a pastor and teacher in Hamburg where he attended school. In the meantime, his parents became part of Spanish Civil war. In 1957, Grothendieck started working on algebraic geometry and homological algebra. In 1960, he visited the University of Kansas, and he started working in geometry and topology. In 1966, he was honored with field’s medals.

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