共 6 条
[1]
ABRAMOWITZ M, 1970, HDB MATH FUNCTIONS, pCH9
[3]
JERRI AJ, 1978, J APPL ANAL, V7, P97
[5]
PAPOULIS A, 1968, SYSTEMS TRANSFORMS A, pCH5
[6]
Whittaker E. T., 1927, COURSE MODERN ANALYS