Support flats to convex bodies

Geometriae Dedicata - Tập 2 - Trang 225-248 - 1973
Wm. J. Firey1
1Dept. of Mathematics, Oregon State University, Corvallis, U.S.A.

Tài liệu tham khảo

T. Bonnesen and W. Fenchel, Theorie der konvexen Körper, Berlin 1934. T. Rockefellar, Convex Analysis, Princeton 1970. H. Hadwiger, Vorlesungen über Inhalt, Oberfläche und Isoperimetrie, Berlin-Göttingen-Heidelberg 1957.