Abstract
We construct asymptotic solutions of singularly perturbed homogeneous and heterogeneous systems of integro-differential Fredholm-type equations with degenerate matrix at the derivative.
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Translated from Ukrainskii Matematicheskii Zhumal, Vol. 51, No. 2, pp. 170–180, February, 1999.
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Zavizion, G.V. Asymptotic integration of systems of integro-differential equations with degeneracies. Ukr Math J 51, 185–197 (1999). https://doi.org/10.1007/BF02513472
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DOI: https://doi.org/10.1007/BF02513472