Necessary and sufficient conditions for a system of eigenfunctions and associated functions of a Sturm-Liouville operator with discontinuous coefficients to possess the basis property.
Lažetić, Nebojša L.
Publications de l'Institut Mathématique. Nouvelle Série, Tome 37(51) (1985), p. 119-147 / Harvested from The Electronic Library of Mathematics
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Publié le : 1985-01-01
MISANU-ID : j_publ_0001332
EUDML-ID : urn:eudml:doc:258510 
@article{03979544,
     title = {Necessary and sufficient conditions for a system of eigenfunctions and associated functions of a Sturm-Liouville operator with discontinuous coefficients to possess the basis property.},
     journal = {Publications de l'Institut Math\'ematique. Nouvelle S\'erie},
     volume = {37(51)},
     year = {1985},
     pages = {119-147},
     zbl = {0606.34017},
     language = {en},
     url = {http://dml.mathdoc.fr/item/03979544}
}

Lažetić, Nebojša L. Necessary and sufficient conditions for a system of eigenfunctions and associated functions of a Sturm-Liouville operator with discontinuous coefficients to possess the basis property.. Publications de l'Institut Mathématique. Nouvelle Série, Tome 37(51) (1985) pp. 119-147. http://gdmltest.u-ga.fr/item/03979544/