Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations

Conditions for the unique solvability of the Cauchy problem for a family of scalar functional differential equations are obtained. These conditions are sufficient for the solvability of the Cauchy problem for every equation from the family and are necessary for the solvability of the Cauchy problem...

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Main Author: Eugene Bravyi
Format: Article
Language:English
Published: University of Szeged 2013-11-01
Series:Electronic Journal of Qualitative Theory of Differential Equations
Subjects:
Online Access:http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=2572
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author Eugene Bravyi
author_facet Eugene Bravyi
author_sort Eugene Bravyi
collection DOAJ
description Conditions for the unique solvability of the Cauchy problem for a family of scalar functional differential equations are obtained. These conditions are sufficient for the solvability of the Cauchy problem for every equation from the family and are necessary for the solvability of the Cauchy problem for all equations from the family. In contrast to many known articles, we consider equations with functional operators acting into the space of essentially bounded functions.
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spelling doaj.art-e160bac32c884f06a0619ae2c84a8def2023-05-09T07:53:03ZengUniversity of SzegedElectronic Journal of Qualitative Theory of Differential Equations1417-38752013-11-012013661810.14232/ejqtde.2013.1.662572Conditions for the solvability of the Cauchy problem for linear first-order functional differential equationsEugene Bravyi0State National Research Polytechnic University of PermConditions for the unique solvability of the Cauchy problem for a family of scalar functional differential equations are obtained. These conditions are sufficient for the solvability of the Cauchy problem for every equation from the family and are necessary for the solvability of the Cauchy problem for all equations from the family. In contrast to many known articles, we consider equations with functional operators acting into the space of essentially bounded functions.http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=2572linear functional differential equationscauchy problemconditions for the solvability
spellingShingle Eugene Bravyi
Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
Electronic Journal of Qualitative Theory of Differential Equations
linear functional differential equations
cauchy problem
conditions for the solvability
title Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
title_full Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
title_fullStr Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
title_full_unstemmed Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
title_short Conditions for the solvability of the Cauchy problem for linear first-order functional differential equations
title_sort conditions for the solvability of the cauchy problem for linear first order functional differential equations
topic linear functional differential equations
cauchy problem
conditions for the solvability
url http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1&paramtipus_ertek=publication&param_ertek=2572
work_keys_str_mv AT eugenebravyi conditionsforthesolvabilityofthecauchyproblemforlinearfirstorderfunctionaldifferentialequations