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The focal boundary value problem for strongly singular higher-order nonlinear functional-differential equations
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SYSNO ASEP 0446810 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název The focal boundary value problem for strongly singular higher-order nonlinear functional-differential equations Tvůrce(i) Mukhigulashvili, Sulkhan (MU-W) RID, SAI, ORCID
Půža, B. (CZ)Zdroj.dok. Boundary Value Problems - ISSN 1687-2770
Roč. 2015, January (2015), s. 17Poč.str. 21 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova higher order nonlinear functional-differential equations ; two-point right-focal boundary value problem ; strong singularity Vědní obor RIV BA - Obecná matematika Institucionální podpora MU-W - RVO:67985840 UT WOS 000369103200001 EID SCOPUS 84961388974 DOI 10.1186/s13661-014-0277-1 Anotace The a priori boundedness principle is proved for the two-point right-focal boundary value problems for strongly singular higher-order nonlinear functional-differential equations. Several sufficient conditions of solvability of the two-point right-focal problem under consideration are derived from the a priori boundedness principle. The proof of the a priori boundedness principle is based on Agarwal-Kiguradze type theorems, which guarantee the existence of the Fredholm property for strongly singular higher-order linear differential equations with argument deviations under the two-point right-focal boundary conditions. Pracoviště Matematický ústav Kontakt Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757 Rok sběru 2016
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