共 10 条
[1]
ALEXANDROW AD, 1955, INNERE GEOMETRIE KON
[5]
Bandle C., 1980, ISOPERIMETRIC INEQUA
[6]
GelFand I., 1963, AM MATH SOC TRANSL 2, V29, P295
[7]
KELLER JB, 1956, J RATION MECH ANAL, V5, P715
[8]
PAYNE L, 1973, LECTURE NOTES MATH, V322
[9]
PAYNE LE, 1962, STUDIES MATH ANAL RE, P270
[10]
Polya G., 1951, ISOPERIMETRIC INEQUA