“Integral geometry, started by the English geometer M. W. Crofton, has received recently important developments through the works of W. Blaschke, L. A. Santaló, and others. Generally speaking, its principal aim is to study the relations between the measures which can be attached to a given variety.”

— Shiing-Shen Chern

[Differential geometry and integral geometry, Proc. Int. Congr. Math. Edinburgh, 1958, 411–449, http://www.mathunion.org/ICM/ICM1958/Main/icm1958.0441.0453.ocr.pdf]

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Shiing-Shen Chern6

mathematician (1911–2004), born in China and later acquirin… 1911–2004

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