FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2072052012> ?p ?o ?g. }

• W2072052012 endingPage "140" @default.
• W2072052012 startingPage "116" @default.
• W2072052012 abstract "We construct and analyze robust strong stability preserving IMplicit–EXplicit Runge–Kutta (IMEX RK) methods for models of flow with diffusion as they appear in astrophysics, and in many other fields where equations with similar structure arise. It turns out that besides the optimization of the region of absolute monotonicity, some other properties of the methods are crucial for the success of such simulations. In particular, the models in our focus dictate to also take into account the step size limits associated with dissipativity, positivity of the stiff parabolic terms which represent transport by diffusion, the uniform convergence with respect to different stiffness properties of those same terms, etc. Furthermore, in the literature, some other properties, like the inclusion of a part of the imaginary axis in the stability region, have been argued to be relevant. In this paper, we construct several new IMEX RK methods which differ from each other by taking various or even all of these constraints simultaneously into account. It is demonstrated for some simple examples as well as for the problem of double-diffusive convection, that the newly constructed schemes provide a significant computational advantage over other methods from the literature. Due to their accumulation of different stability properties, the optimized IMEX RK methods obtained in this paper are robust schemes that may also be useful for general models which involve the solution of advection–diffusion equations, or other transport equations with similar stability requirements." @default.
• W2072052012 created "2016-06-24" @default.
• W2072052012 creator A5021228356 @default.
• W2072052012 creator A5056549733 @default.
• W2072052012 creator A5083600845 @default.
• W2072052012 creator A5083616434 @default.
• W2072052012 date "2014-12-01" @default.
• W2072052012 modified "2023-10-16" @default.
• W2072052012 title "Optimized strong stability preserving IMEX Runge–Kutta methods" @default.
• W2072052012 cites W1963704964 @default.
• W2072052012 cites W1966241802 @default.
• W2072052012 cites W1969647398 @default.
• W2072052012 cites W1975667832 @default.
• W2072052012 cites W1983956941 @default.
• W2072052012 cites W1989778970 @default.
• W2072052012 cites W2004646935 @default.
• W2072052012 cites W2006634395 @default.
• W2072052012 cites W2012911818 @default.
• W2072052012 cites W2023479447 @default.
• W2072052012 cites W2030903933 @default.
• W2072052012 cites W2034099672 @default.
• W2072052012 cites W2051995212 @default.
• W2072052012 cites W2064390862 @default.
• W2072052012 cites W2073218916 @default.
• W2072052012 cites W2079135584 @default.
• W2072052012 cites W2093316788 @default.
• W2072052012 cites W2093711514 @default.
• W2072052012 cites W2095932122 @default.
• W2072052012 cites W2116729868 @default.
• W2072052012 cites W2120069957 @default.
• W2072052012 cites W2128618499 @default.
• W2072052012 cites W2144399282 @default.
• W2072052012 cites W2163489274 @default.
• W2072052012 cites W2163604103 @default.
• W2072052012 cites W2170107618 @default.
• W2072052012 doi "https://doi.org/10.1016/j.cam.2014.05.011" @default.
• W2072052012 hasPublicationYear "2014" @default.
• W2072052012 type Work @default.
• W2072052012 sameAs 2072052012 @default.
• W2072052012 citedByCount "30" @default.
• W2072052012 countsByYear W20720520122015 @default.
• W2072052012 countsByYear W20720520122016 @default.
• W2072052012 countsByYear W20720520122017 @default.
• W2072052012 countsByYear W20720520122018 @default.
• W2072052012 countsByYear W20720520122019 @default.
• W2072052012 countsByYear W20720520122020 @default.
• W2072052012 countsByYear W20720520122021 @default.
• W2072052012 countsByYear W20720520122022 @default.
• W2072052012 countsByYear W20720520122023 @default.
• W2072052012 crossrefType "journal-article" @default.
• W2072052012 hasAuthorship W2072052012A5021228356 @default.
• W2072052012 hasAuthorship W2072052012A5056549733 @default.
• W2072052012 hasAuthorship W2072052012A5083600845 @default.
• W2072052012 hasAuthorship W2072052012A5083616434 @default.
• W2072052012 hasBestOaLocation W20720520121 @default.
• W2072052012 hasConcept C111472728 @default.
• W2072052012 hasConcept C112972136 @default.
• W2072052012 hasConcept C119857082 @default.
• W2072052012 hasConcept C120665830 @default.
• W2072052012 hasConcept C121332964 @default.
• W2072052012 hasConcept C126255220 @default.
• W2072052012 hasConcept C134306372 @default.
• W2072052012 hasConcept C138885662 @default.
• W2072052012 hasConcept C162324750 @default.
• W2072052012 hasConcept C181582579 @default.
• W2072052012 hasConcept C192209626 @default.
• W2072052012 hasConcept C2777303404 @default.
• W2072052012 hasConcept C2780586882 @default.
• W2072052012 hasConcept C28826006 @default.
• W2072052012 hasConcept C33923547 @default.
• W2072052012 hasConcept C41008148 @default.
• W2072052012 hasConcept C48753275 @default.
• W2072052012 hasConcept C50522688 @default.
• W2072052012 hasConcept C69357855 @default.
• W2072052012 hasConcept C72169020 @default.
• W2072052012 hasConcept C97355855 @default.
• W2072052012 hasConceptScore W2072052012C111472728 @default.
• W2072052012 hasConceptScore W2072052012C112972136 @default.
• W2072052012 hasConceptScore W2072052012C119857082 @default.
• W2072052012 hasConceptScore W2072052012C120665830 @default.
• W2072052012 hasConceptScore W2072052012C121332964 @default.
• W2072052012 hasConceptScore W2072052012C126255220 @default.
• W2072052012 hasConceptScore W2072052012C134306372 @default.
• W2072052012 hasConceptScore W2072052012C138885662 @default.
• W2072052012 hasConceptScore W2072052012C162324750 @default.
• W2072052012 hasConceptScore W2072052012C181582579 @default.
• W2072052012 hasConceptScore W2072052012C192209626 @default.
• W2072052012 hasConceptScore W2072052012C2777303404 @default.
• W2072052012 hasConceptScore W2072052012C2780586882 @default.
• W2072052012 hasConceptScore W2072052012C28826006 @default.
• W2072052012 hasConceptScore W2072052012C33923547 @default.
• W2072052012 hasConceptScore W2072052012C41008148 @default.
• W2072052012 hasConceptScore W2072052012C48753275 @default.
• W2072052012 hasConceptScore W2072052012C50522688 @default.
• W2072052012 hasConceptScore W2072052012C69357855 @default.
• W2072052012 hasConceptScore W2072052012C72169020 @default.
• W2072052012 hasConceptScore W2072052012C97355855 @default.
• W2072052012 hasFunder F4320321181 @default.

• next