Solvability of Singular Boundary-Value Problems for Ordinary Differential Equations of Order 2m
2010 ◽
Vol 12
(1)
◽
pp. 21-26
◽
1980 ◽
Vol 20
(4)
◽
pp. 100-115
◽
1973 ◽
Vol 7
(3)
◽
pp. 189-216
◽
1988 ◽
Vol 43
(2)
◽
pp. 2340-2417
◽
2004 ◽
Vol 147
(3)
◽
pp. 629-644
◽