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20192026
most citedLong time error analysis of finite difference time domain methods for the nonlinear Klein-Gordon equation with weak nonlinearity

33 citations · 45 across the 7 of their papers we have counts for

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math.NA2024

Nehari manifold optimization and its application for finding unstable solutions of semilinear elliptic PDEs

Zhaoxing Chen, Wei Liu, Ziqing Xie +1

A Nehari manifold optimization method (NMOM) is introduced for finding 1-saddles, i.e., saddle points with the Morse index equal to one, of a generic nonlinear functional in Hilber…