共 9 条
[1]
[Anonymous], 1969, MONOGRAPHIES INT MAT
[2]
[Anonymous], COMPOSITION OPERATOR
[4]
Gordon J, 1999, MICH MATH J, V46, P313
[5]
Hardy GH., 1964
[6]
Polya G, 1926, J Lond Math Soc, V1, P12
[7]
Reddy AR., 1966, TOHOKU MATH J, V16, P144, DOI DOI 10.2748/TMJ/1178243445
[9]
Shapiro JH., 1993, COMPOSITIONS OPERATO