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On the nonexistence of blowing-up solutions to a fractional functional-differential equation

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24 Scopus citations

Abstract

A sufficient condition for the nonexistence of blowing-up mild solutions of a nonlinear evolution fractional functional-differential equation associated with a strongly continuous semigroup and with a nonlinearity containing the RiemannLiouville fractional integral is established. We prove a result on a new type of nonlinear integral inequalities with weakly singular kernels and delay and apply it in the proof of the result on the nonexistence of blowing-up solutions. This result is applied to a fractionally damped pendulum equation with a time delay forcing term (a feedback control).

Original languageEnglish
Pages (from-to)127-144
Number of pages18
JournalGeorgian Mathematical Journal
Volume19
Issue number1
DOIs
StatePublished - Mar 2012

Bibliographical note

Funding Information:
The work of the second author was supported by the Slovak Research and Development Agency under the contracts No. APVV-0134-10and by the Slovak Grant Agency VEGA-MS, No. 1/0507/11. The third author is very grateful for the financial support of King Fahd University of Petroleum and Minerals.

Keywords

  • Blowing-up solution
  • Functional-differential equation
  • HenryGronwall inequality
  • RiemannLiouville fractional integral

ASJC Scopus subject areas

  • General Mathematics

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