Elliptic equations with (p,q)-growth and competition phenomena
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F26%3A0198523" target="_blank" >RIV/00216305:26220/26:0198523 - isvavai.cz</a>
Result on the web
<a href="https://doi-org.ezproxy.lib.vutbr.cz/10.1016/j.jde.2025.113304" target="_blank" >https://doi-org.ezproxy.lib.vutbr.cz/10.1016/j.jde.2025.113304</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jde.2025.113304" target="_blank" >10.1016/j.jde.2025.113304</a>
Alternative languages
Result language
angličtina
Original language name
Elliptic equations with (p,q)-growth and competition phenomena
Original language description
We consider a Dirichlet problem driven by a differential operator with (p,q)-growth (double phase equation) and a reaction which exhibits the competing effects of “sublinear” and “superlinear” nonlinearities (concave-convex problem). Using the critical point theory, together with truncation and comparison techniques and critical groups, we prove an existence and multiplicity theorem, which is global in the parameter λ>0 (a bifurcation-type theorem).
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
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OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Differential Equations
ISSN
0022-0396
e-ISSN
1090-2732
Volume of the periodical
435
Issue of the periodical within the volume
2025
Country of publishing house
US - UNITED STATES
Number of pages
38
Pages from-to
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UT code for WoS article
001470516300001
EID of the result in the Scopus database
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