Extension of linear operators with application


singular integral equation
compact operator

How to Cite

Neagu, V., & Bîclea, D. (2023). Extension of linear operators with application. Acta Et Commentationes Exact and Natural Sciences, 14(2), 24-37. https://doi.org/10.36120/2587-3644.v14i2.24-37


The article presents a method for solving characteristic singular integral equations perturbed with compact operators. The method consists in reducing the solution of these equations to the solution of the systems of singular (unperturbed) equations, which are solved by factoring the coefficients of the obtained systems. The method presented concerns some results of Gohberg and Krupnik and can be used in solving other classes of functional equations with composite operators that fit into the scheme described by Theorem 1.1.
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