RT info:eu-repo/semantics/article
T1 Study on the efficiency in the numerical integration of size-structured population models: Error and computational cost
A1 Angulo Torga, Óscar
A1 López Marcos, Juan Carlos
A1 López Marcos, Miguel Ángel
K1 Análisis numérico
K1 Población
AB We describe a procedure which is useful to select an appropriate numerical method in asize-structured population model. We consider four different numerical methods based onfinite difference schemes or characteristics curves integration. We compute an analyticalapproximation in terms of the discretization parameters for the theoretical error principalterms and the computational cost. Thus, we show the efficiency curve that allows to selectthe best relationship between the discretization parameters for each numerical method.Finally, we obtain the most efficient numerical method for each test.
PB Elsevier
YR 2016
FD 2016
LK http://uvadoc.uva.es/handle/10324/21432
UL http://uvadoc.uva.es/handle/10324/21432
LA eng
NO Journal of Computational and Applied Mathematics 291 (2016) 391-401
NO Producción Científica
DS UVaDOC
RD 22-nov-2024