共 7 条
[1]
COOKE KL, 1968, P US JAP SEM DIFF FU, P27
[2]
Dugundji J., 1966, TOPOLOGY
[3]
Faddeeva VM, 1959, COMPUTATIONAL METHOD
[4]
GRIMM LS, 1968, B AM MATH SOC
[6]
Halanay A., 1966, DIFF EQUAT+
[7]
KATO S, 1966, TOHOKU MATH J, V18, P174