共 11 条
[3]
Kaplan W, 1952, MICH MATH J, V2, P169, DOI DOI 10.1307/MMJ/1028988895
[6]
Polya G., 1958, PAC J MATH, V8, P259, DOI 10.2140/pjm.1958.8.295
[7]
Robertson M.S., 1961, PACIFIC J MATH, V11, P315
[8]
Strohhacker E., 1933, MATH Z, V37, P356
[9]
SUFFRIDGE TJ, 1965, NOTICES AMER MATH SO, V12, P244
[10]
WIDDER DV, 1946, LAPLACE TRANSFORMS