Volume 3, Issue 1 Kun Liao Chun-Lei Tang Subharmonic solutions for nonautonomous sublinear p-Hamiltonian systems Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Kun Liao Chun-Lei Tang Find more articles with the same keywords subharmonic solutions p-Hamiltonian saddle point theorem Find more articles with the same subject classes 34C25