共 12 条
[1]
Appell J, 1990, CAMBRIDGE TRACTS MAT, V95
[2]
KARTAK K, 1967, CZECH MATH J, V17, P515
[3]
KARTAK K, 1967, CZECH MATH J, V17, P482
[4]
KOZLOWSKI W, 1980, COMM MATH PRACE MAT, V22, P85
[5]
Lichawski K., 1989, Bull. Polish Acad. Sci. Math., V37, P315
[6]
MALGRANGE B, 1966, IDEALS DIFFERENTIABL
[7]
RANDRIANANJA R, 1988, CR ACAD SCI I-MATH, V306, P667
[8]
SHARAGIN IV, 1976, DOKL AKAD NAUK SSSR, V227, P47
[9]
Shragin I. V., 1996, FUNCTIONAL DIFFERENT, V3, P447
[10]
VRKOC I, 1969, CZECH MATH J, V19, P99