The FD-method for solving Sturm-Liouville problems with special singular differential operator
2012 ◽
Vol 82
(282)
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pp. 953-973
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2006 ◽
Vol 11
(1)
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pp. 47-78
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2021 ◽
1984 ◽
Vol 87
(3)
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pp. 299-313
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2010 ◽
Vol 74
(6)
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pp. 1205-1224
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