On the implementation of novel RKARMS(4,4) algorithm to study the structures of initial extrasolar giant protoplanets.
Applied mathematics
Astrophysics
Computational mathematics
Extrasolar protoplanets
Instability
Planetary sciences
RKARMS(4,4) algorithm
Thermodynamic variables
Truncation errors
Journal
Heliyon
ISSN: 2405-8440
Titre abrégé: Heliyon
Pays: England
ID NLM: 101672560
Informations de publication
Date de publication:
Jan 2020
Jan 2020
Historique:
received:
08
12
2018
revised:
16
06
2019
accepted:
12
11
2019
entrez:
8
1
2020
pubmed:
8
1
2020
medline:
8
1
2020
Statut:
epublish
Résumé
The main motivation and novel notion of this present communication is to implement the recently suggested fourth order with four stages embedded RKARMS(4,4) algorithm to examine its efficiency in reinvesting the structures of extrasolar protoplanets formed via disk instability which being presented in Paul et al. [1] (G.C. Paul, M.M. Rahman, D. Kumar, M.C. Barman, the radius spectrum of solid grains settling in gaseous giant protoplanets, Earth Sci. Inform. 6 (2013) 137-144) for the case of convective heat transfer using classical Runge-Kutta (RK) technique of order four. The results by the RKARMS(4,4) algorithm compared well with those obtained by the classical RK method of order four for any time length and found to be more suitable.
Identifiants
pubmed: 31909234
doi: 10.1016/j.heliyon.2019.e02865
pii: S2405-8440(19)36524-7
pii: e02865
pmc: PMC6940641
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e02865Informations de copyright
© 2019 The Author(s).
Références
Science. 2002 Nov 29;298(5599):1756-9
pubmed: 12459581