A topological method and its application on a general boundary value problem
1983 ◽
Vol 7
(10)
◽
pp. 1101-1114
◽
1994 ◽
Vol 17
(2)
◽
pp. 95-105
◽
2002 ◽
Vol 2002.15
(0)
◽
pp. 809-810
2003 ◽
Vol 2003.1
(0)
◽
pp. 57-58
2006 ◽
Vol 6
(1-4)
◽
pp. 39-55
◽
1982 ◽
Vol 3
(1)
◽
pp. 33-47
◽
1972 ◽
Vol 3
(3)
◽
pp. 520-526
◽
2021 ◽