Open AccessMultiple Periodic Solutions to a Suspension Bridge Wave Equation with Damping
Author(s) -
Shanshan Wang,
Yukun An
Publication year - 2011
Publication title -
isrn mathematical analysis
Language(s) - English
Resource type - Journals
eISSN - 2090-4665
pISSN - 2090-4657
DOI - 10.5402/2011/154806
Subject(s) - suspension (topology) , bridge (graph theory) , mathematical analysis , mathematics , wave equation , physics , pure mathematics , medicine , homotopy
Aim To investigate the existence of multiple periodic solutions for a suspension bridge wave equation with damping.Methods Leray-Schauder degree theory is adopted to study the aforesaid aim.Results and Conclusion It is proved that the damped wave equation has multiple periodic solutions.
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