Спектральный анализ многочастичного оператора Шредингера
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This work delves into the study of the spectrum of the many-particle Schrödinger operator with a singular potential. It provides a detailed examination of the positive spectrum of the two-particle operator and establishes the equivalence between stationary and non-stationary approaches for a broad class of operators in this context. A unified method for investigating the discrete spectrum of the many-particle Schrödinger operator is developed, based on the monotonicity of the eigenvalues of the integral operator responsible for the discrete spectrum. Asymptotic estimates for the characteristic function of the discrete spectrum are also presented. This book is intended for students, graduate researchers, and scientific staff specializing in mathematical physics.
LF/92613395/R
Data sheet
- Name of the Author
- Муртаэин Х.Х.
Садовничий В.А. - Language
- Russian
- ISBN
- 9781905170371
- Release date
- 1988
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This work delves into the study of the spectrum of the many-particle Schrödinger operator with a singular potential. It provides a detailed examination of th...