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Non-compact perturbation of the spectrum of multipliers given by a special form

R.R. KucharovNational University of Uzbekistan, Tashkent, UzbekistanT.M. TuxtamurodovaNational University of Uzbekistan, Tashkent, Uzbekistan
Nanosystems Physics Chemistry Mathematicsjournal2024en
ABI

Abstract

In this paper, the change of the spectrum of multiplier H 0 f (x, y) = k 0 (x, y)f (x, y) for perturbation with non-compact partially integral operators is studied. In addition, the existence of resonance is investigated in the model

Topics

Spectral Theory in Mathematical Physicsadvanced mathematical theoriesDifferential Equations and Boundary Problems

Identifiers

DOI
10.17586/2220-8054-2024-15-1-31-36

Citations and references

Cited by 08 references
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