Kontaktujte nás | Jazyk: čeština English
dc.title | Oscilace a neoscilace pololineární Eulerovy diferenciální rovnice s poruchou | cs |
dc.title | Oscillation and nonoscillation of perturbed half-linear Euler differential equations | en |
dc.contributor.author | Došlý, Ondřej | |
dc.contributor.author | Řezníčková, Jana | |
dc.relation.ispartof | Publicationes Mathematicae Debrecen | |
dc.identifier.issn | 0033-3883 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2007 | |
utb.relation.volume | 71 | |
utb.relation.issue | 3-4 | |
dc.citation.spage | 479 | |
dc.citation.epage | 488 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | Institute of Mathematics, University of Debrecen | en |
dc.relation.uri | http://www.math.klte.hu/publi/contents.php?szam=71 | |
dc.subject | Eulerova pololineární diferenciální rovnice | cs |
dc.subject | perturbační metoda | cs |
dc.subject | hlavní a nehlavní řešení | cs |
dc.subject | variační princip | cs |
dc.subject | Riccatiho technika | cs |
dc.subject | Euler half-linear equation | en |
dc.subject | perturbation principle | en |
dc.subject | (non)principal solution | en |
dc.subject | variational principle | en |
dc.subject | Riccati technique. | en |
dc.description.abstract | Užitím známých výsledků pro oscilaci a neoscilaci pololineární diferenciální rovnice druhého řádu (r(t)\Phi(x'))'+c(t)\Phi(x)=0,\quad \Phi(x):=|x|^{p-2}x,\ p>1, jsou zavedena nová oscilační a neoscilačni kritéria pro perturbovanou pololineární Eulerovu diferneciální rovnici ve tvaru (\Phi(x'))'+\left[\frac{\gamma_p}{t^p}+ c(t)\right]\Phi(x)=0, \gamma_p:=\left(\frac{p-1}{p}\right)^{p}. | cs |
dc.description.abstract | Using general results for (non)oscillation of the second order half-linear differential equation (r(t)\Phi(x'))'+c(t)\Phi(x)=0,\quad \Phi(x):=|x|^{p-2}x,\ p>1, we establish new oscillation and nonoscillation criteria for the perturbed Euler half-linear differential equation (\Phi(x'))'+\left[\frac{\gamma_p}{t^p}+ c(t)\right]\Phi(x)=0, \gamma_p:=\left(\frac{p-1}{p}\right)^{p}. | en |
utb.faculty | Faculty of Applied Informatics | |
dc.identifier.uri | http://hdl.handle.net/10563/1000546 | |
utb.identifier.rivid | RIV/70883521:28140/07:63505956 | |
utb.identifier.obdid | 15553383 | |
utb.identifier.scopus | 2-s2.0-36248941446 | |
utb.identifier.wok | 000250947100015 | |
utb.source | j-riv | |
utb.contributor.internalauthor | Řezníčková, Jana |