On the first trace formula for Schrödinger operators (Q2247198)

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On the first trace formula for Schrödinger operators
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    On the first trace formula for Schrödinger operators (English)
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    17 November 2021
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    The main aim of this note is to prove that the first trace formula takes place for all real-valued integrable potentials. This fact can be used in the research of reflectionless potentials and generalized soliton solutions of KdV.
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    Schrödinger operator
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    trace formula
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    integrable potentials
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