共 6 条
[1]
Bergman S., 1934, J REINE ANGEW MATH, V172, P89
[2]
Bergmann S, 1933, J REINE ANGEW MATH, V169, P1
[3]
1941, FONCTIONS ORTHOGONAL
[4]
1933, JAHRESBERICHT DTSCH, V42, P238
[5]
1941, J MATH PHYS, V20, P107
[6]
1939, THEORY PSEUDO CONFOR