Ključne besede: fractional Laplacian, nonlocal problems, variational method, Fountain theorem, integrodifferential operator, superlinear nonlinearitiesCelotno besedilo (datoteka, 620,65 KB)
Ključne besede: nonhomogeneous differential operator, indefinite potential, singular term, concave and convex nonlinearities, truncation, comparison principles, nonlinear regularity, nonlinear maximum principleCelotno besedilo (datoteka, 366,33 KB)
Ključne besede: variable exponent spaces, regularity theory, maximum principle, concave and convex nonlinearities, positive solutions, comparison principlesCelotno besedilo (datoteka, 650,13 KB)