On the advantages of nonstandard finite differences discretizations for differential problems

DOI10.15372/SJNM20220304OpenAlexW4295254398MaRDI QIDQ5882858

Giovanni Pagano, Nicola Guarino, Dajana Conte, Beatrice Paternoster

Publication date: 29 March 2023

Published in: Сибирский журнал вычислительной математики (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/sjvm810

zbMATH Keywords

positive solutionsordinary differential equationspartial differential equationsexact schemesnonstandard finite difference methods

Mathematics Subject Classification ID

Numerical methods for ordinary differential equations (65Lxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx)

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