UNIQUE EXISTENCE RESULTS AND NUMERICAL SOLUTIONS FOR FOURTH-ORDER IMPULSIVE DIFFERENTIAL EQUATIONS WITH NONLINEAR BOUNDARY CONDITIONS
1997 ◽
Vol 28
(9)
◽
pp. 1491-1497
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2003 ◽
Vol 47
(2)
◽
pp. 189-196
◽
2013 ◽
Vol 219
(17)
◽
pp. 9155-9164
◽
2020 ◽