Variational methods for breather solutions of nonlinear wave equations
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DOI: 10.1088/1361-6544/abed38
Abstract: We construct infinitely many real-valued, time-periodic breather solutions of the nonlinear wave equation ∂ttU−ΔU=Q(x)|U|p−2UonT×RN with suitable N ⩾ 2, p > 2 and localized nonnegative Q. These solutions are obtained from critical points of a… read more here.
Keywords: solutions nonlinear; methods breather; variational methods; breather solutions ... See more keywords