Form Domains and Eigenfunction Expansions for Differential Equations with Eigenparameter Dependent Boundary Conditions
Canadian journal of mathematics, Tome 54 (2002) no. 6, pp. 1142-1164

Voir la notice de l'article provenant de la source Cambridge University Press

Form domains are characterized for regular $2n$ -th order differential equations subject to general self-adjoint boundary conditions depending affinely on the eigenparameter. Corresponding modes of convergence for eigenfunction expansions are studied, including uniform convergence of the first $n\,-\,1$ derivatives.
DOI : 10.4153/CJM-2002-043-6
Mots-clés : 47E05, 34B09, 47B50, 47B25, 34L10
Binding, Paul; Ćurgus, Branko. Form Domains and Eigenfunction Expansions for Differential Equations with Eigenparameter Dependent Boundary Conditions. Canadian journal of mathematics, Tome 54 (2002) no. 6, pp. 1142-1164. doi: 10.4153/CJM-2002-043-6
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