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Problems associated with linear differential equations

M. Ben Ammar, Auteur ; W. D. Evans, Directeur de thèse | Pays de Galles : University of Wales | 1988

In this thesis we study the spectral properties of operators which are generated by general first-order differential expressions of the form τ = p(x) d/dx + q(x) in a weighted Hilbert space L²w(a,b). Since solutions of related integral equati[...]

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