Orthogonal polynomials and higher order singular Sturm-Liouville systems
2001 ◽
Vol 25
(11)
◽
pp. 709-715
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2007 ◽
Vol 23
(1-2)
◽
pp. 167-182
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2020 ◽
Vol 85
(1)
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pp. 41-55
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2011 ◽
Vol 17
(9)
◽
pp. 1351-1363
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2009 ◽
Vol 39
(1)
◽
pp. 147-163
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Keyword(s):
2017 ◽
Vol 522
◽
pp. 71-110
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2010 ◽
Vol 18
(4)
◽
pp. 373-383
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2007 ◽
Vol 186
(2)
◽
pp. 1591-1599
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Keyword(s):