Dilated Weyl theory applied to a set of N-coupled singular second-order differential equations |
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Authors: | Nils Elander,Magnus Rittby,Erkki Br ndas |
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Affiliation: | Nils Elander,Magnus Rittby,Erkki Brändas |
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Abstract: | Weyl's theory for a set of N-coupled singular second-order differential equations is analyzed in relation to S-matrix theory and a dilated version is presented. Applications of this theory to two single channel scattering model problems and a two-channel model problem are given. Some implications of the present theory are discussed. |
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