共 5 条
[1]
Erdelyi A., 1953, HIGHER TRANSCENDENTA, VI
[2]
MILLER W, 1964, 50 AMS MEM
[3]
TITCHMARSH EC, 1937, INTRODUCTION THEORY
[4]
VILENKIN NJ, 1964, MAT SB, V65, P28
[5]
VILENKIN NY, 1964, MAT SB, V64, P497