1029-242X-1999-857576.pdf (1.28 MB)
The HELP inequality for Hamiltonian systems
journal contributionposted on 2016-01-15, 15:52 authored by B. M. Brown, W. D. Evans, M. Marletta
We extend the Hardy–Everitt–Littlewood–Polya inequality, hitherto established for 2nth order formally selfadjoint ordinary differential equations, to a wide class of linear Hamiltonian systems. The method follows Dias (Ph.D. thesis, Cardiff: University of Wales, 1994) but without the Hilbert space setting which he uses.
CitationJournal of Inequalities and Applications 1999, 1999:857576
- VoR (Version of Record)