A boundedness-preserving finite-difference scheme for a damped nonlinear wave equation
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Publication:987603
DOI10.1016/j.apnum.2010.05.008zbMath1195.65110OpenAlexW2055087829MaRDI QIDQ987603
Ashok Puri, Jorge Eduardo Macías-Díaz
Publication date: 13 August 2010
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.apnum.2010.05.008
numerical resultswave equationpopulation dynamicsfinite-difference schemepositivity preservationnon-standard methodsboundedness preservationFisher-Kolmogorov-Petrovsky-Piscounov equationnonlinear reactiondamped nonlinear wave equationnon-standard finite-difference
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