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Scalar Discrete Convolutions in Spaces of Sequences Summed with Exponential Weights—Part 1: One-Sided Invertibility

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Abstract

The theory of the one-sided invertibility of discrete composite convolution operators in the space of sequences summed with exponential weight is constructed. In this part we consider those situations when Φ-theory of the operators is the same as the theory of their one-sided invertibility. The kernels and co-kernels of the operators are described. Constructions of the one-sided inverse operators are given.

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Correspondence to V. B. Dybin.

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V. B. Dybin: This work was completed with the support of Southern Federal University, internal grant 05/6-89.

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Dybin, V.B., Dzhirgalova, S.B. Scalar Discrete Convolutions in Spaces of Sequences Summed with Exponential Weights—Part 1: One-Sided Invertibility. Integr. Equ. Oper. Theory 82, 575–600 (2015). https://doi.org/10.1007/s00020-014-2207-0

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