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A limit-point criterion for separated Dirac operators and a little known result on Riccati's equation

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  1. Institut für Mathematik der Rheinisch-Westfälischen, Technischen Hochschule, Templergraben 55, D-5100, Aachen, Federal Republic of Germany

    Hubert Kalf

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  1. Hubert Kalf
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Kalf, H. A limit-point criterion for separated Dirac operators and a little known result on Riccati's equation. Math Z 129, 75–82 (1972). https://doi.org/10.1007/BF01229544

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