Spectral Expansion of a Non-Self-Adjoint
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GΓΌlen BaΕcanbaz-Tunca
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Article
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2000
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Elsevier Science
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English
β 146 KB
In this article, we consider an operator L defined by the differential expression l l y s yy Y q q x y, we have proved a spectral expansion of L in terms of the principal functions, taking into account the spectral singularities. We have also investigated the convergence of the spectral expansion o