Positive periodic solutions to the forced non-autonomous Duffing equations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU144301" target="_blank" >RIV/00216305:26210/22:PU144301 - isvavai.cz</a>
Result on the web
<a href="https://www.degruyter.com/document/doi/10.1515/gmj-2021-2118/html" target="_blank" >https://www.degruyter.com/document/doi/10.1515/gmj-2021-2118/html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/gmj-2021-2118" target="_blank" >10.1515/gmj-2021-2118</a>
Alternative languages
Result language
angličtina
Original language name
Positive periodic solutions to the forced non-autonomous Duffing equations
Original language description
We study the existence and multiplicity of positive solutions to the periodic problem for a forced non-autonomous Duffing equation $$ u '' = p(t)u - h(tu)|u|^{lambda} + f(t);quad u(0) = u(omega), u'(0) = u'(omega), $$ where $p,h,f$ is an element of $L([0,omega])$ and $lambda>1$. The obtained results are compared with the results known for the equa- tions with constant coefficients.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Georgian Mathematical Journal
ISSN
1572-9176
e-ISSN
1572-9176
Volume of the periodical
29
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
13
Pages from-to
295-307
UT code for WoS article
000737406300002
EID of the result in the Scopus database
2-s2.0-85119403546