共 10 条
[1]
Agarwal R. P., 2000, MONOGRAPHS TXB PURE, V228
[3]
Elaydi S., 1998, J. Differ.Equations Appl, V3, P203, DOI DOI 10.1080/
[4]
Elaydi S., 2005, UNDERGRAD TEXTS MATH
[6]
Furumochi T., 2002, VIETNAM J MATH, V30, P537
[7]
Kocic V.L., 1993, Math. Appl, V256
[8]
MUSIELAK J, 1976, WSTEP ANALIZY FUNKCJ
[9]
Popenda J., 1999, FACTA U SER MATH INF, V14, P31
[10]
Popenda J., 1999, ARCH MATH, V35, P13