共 12 条
[2]
Hopf E., 1927, SITZBERG PREUSS AKAD, V19, P147
[3]
Payne L. E., 1986, Applicable Analysis, V23, P43, DOI 10.1080/00036818608839630
[6]
SOME OVERDETERMINED BOUNDARY-VALUE-PROBLEMS FOR HARMONIC-FUNCTIONS
[J].
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK,
1991, 42 (06)
:864-873
[7]
PAYNE LE, 1972, UNPUB ISOPERIMETRIC
[9]
Protter M.H., 1967, MAXIMUM PRINCIPLES D
[10]
Sperb Rene P., 1981, MATH SCI ENG, V157