Ključne besede: superlinear perturbation, regularity theory, maximum principle, constant sign and nodal solutions, critical groups, indefinite potentialCelotno besedilo (datoteka, 661,09 KB)
Ključne besede: singular term, superlinear perturbation, positive solution, nonhomogeneous differential operator, nonlinear regularity, minimal positive solutions, strong comparison principleCelotno besedilo (datoteka, 416,38 KB)
Ključne besede: nonhomogeneous differential operator, sublinear perturbation, superlinear perturbation, nonlinear regularity, nonlinear maximum principle, comparison principle, minimal positive solutionCelotno besedilo (datoteka, 729,34 KB)
Ključne besede: indefinite and unbounded potential, Robin eigenvalue problem, sublinear perturbation, superlinear perturbation, maximum principle, positive solution, minimal positive solutionCelotno besedilo (datoteka, 759,32 KB)
Ključne besede: singular term, superlinear perturbation, weak comparison, order coneCelotno besedilo (datoteka, 606,57 KB)