EXTREME PROPERTIES OF CIRCULAR SECTORS AND HEMISPHERES

[1] ALEXANDROW AD, 1955, INNERE GEOMETRIE KON

[2] BANDLE C, 1970, CR ACAD SCI A MATH, V270, P294

[3] BANDLE C, 1969, CR ACAD SCI A MATH, V269, P1054

[4] BANDLE C, 1971, COMMENT MATH HELV, V46

[5] On a minimum problem in mathematical physics [J]. MATHEMATISCHE ZEITSCHRIFT, 1918, 1 : 208 - 212

[6] Faber G., 1923, BEWEIS DASS UNTER AL, P169

[7] EIGENFREQUENCIES OF A MULTIPLY CONNECTED MEMBRANE . EXTENSION OF ISOPERIMETRIC INEQUALITIES OF POLYA AND SZEGO [J]. ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1968, 19 (04): : 672 - &

[8] HARMONIC TRANSPLANTATION, TRANSPLANTATION BY MODULES AND ISOPERIMETRIC THEOREMS [J]. COMMENTARII MATHEMATICI HELVETICI, 1969, 44 (03) : 354 - &

[9] KRAHN E, 1924, MATH ANN, V94, P97

[10] Polya G., 1951, ISOPERIMETRIC INEQUA

[1] ALEXANDROW AD, 1955, INNERE GEOMETRIE KON

[2] BANDLE C, 1970, CR ACAD SCI A MATH, V270, P294

[3] BANDLE C, 1969, CR ACAD SCI A MATH, V269, P1054

[4] BANDLE C, 1971, COMMENT MATH HELV, V46

[5] On a minimum problem in mathematical physics [J]. MATHEMATISCHE ZEITSCHRIFT, 1918, 1 : 208 - 212

[6] Faber G., 1923, BEWEIS DASS UNTER AL, P169

[7] EIGENFREQUENCIES OF A MULTIPLY CONNECTED MEMBRANE . EXTENSION OF ISOPERIMETRIC INEQUALITIES OF POLYA AND SZEGO [J]. ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, 1968, 19 (04): : 672 - &

[8] HARMONIC TRANSPLANTATION, TRANSPLANTATION BY MODULES AND ISOPERIMETRIC THEOREMS [J]. COMMENTARII MATHEMATICI HELVETICI, 1969, 44 (03) : 354 - &

[9] KRAHN E, 1924, MATH ANN, V94, P97

[10] Polya G., 1951, ISOPERIMETRIC INEQUA