23/06/10 15:55:38.17 9OKzQGab.net
>>489
つづき
URLリンク(en.wikipedia.org)
Tullio Levi-Civita
In 1900 he and Ricci-Curbastro published the theory of tensors in Methodes de calcul differentiel absolu et leurs applications,[6] which Albert Einstein used as a resource to master the tensor calculus, a critical tool in the development of the theory of general relativity.
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