Un schéma d'interpolation rationnel sur un quadrilatère de classe C2
ESAIM: Mathematical Modelling and Numerical Analysis (2010)
- Volume: 34, Issue: 5, page 913-922
- ISSN: 0764-583X
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topLaghchim-Lahlou, Mohammed. "Un schéma d'interpolation rationnel sur un quadrilatère de classe C2." ESAIM: Mathematical Modelling and Numerical Analysis 34.5 (2010): 913-922. <http://eudml.org/doc/197461>.
@article{Laghchim2010,
abstract = {
Let $\mathcal\{Q\}$ be a partition of a polygonal domain of the plan
into convexe quadrilaterals. Given a regular function f , we construct a
function πƒ
∈ C2(Ω), interpolating position values and
derivatives of f up of order 2 at vertices of $\mathcal\{Q\}.$ On each
quadrilateral $Q\in\mathcal\{Q\},$
πƒ|Q is a finite element obtained
from a polynomial scheme of FVS type by adding some rational functions.
},
author = {Laghchim-Lahlou, Mohammed},
journal = {ESAIM: Mathematical Modelling and Numerical Analysis},
keywords = {Finite elements; rational Hermite interpolation.},
language = {eng},
month = {3},
number = {5},
pages = {913-922},
publisher = {EDP Sciences},
title = {Un schéma d'interpolation rationnel sur un quadrilatère de classe C2},
url = {http://eudml.org/doc/197461},
volume = {34},
year = {2010},
}
TY - JOUR
AU - Laghchim-Lahlou, Mohammed
TI - Un schéma d'interpolation rationnel sur un quadrilatère de classe C2
JO - ESAIM: Mathematical Modelling and Numerical Analysis
DA - 2010/3//
PB - EDP Sciences
VL - 34
IS - 5
SP - 913
EP - 922
AB -
Let $\mathcal{Q}$ be a partition of a polygonal domain of the plan
into convexe quadrilaterals. Given a regular function f , we construct a
function πƒ
∈ C2(Ω), interpolating position values and
derivatives of f up of order 2 at vertices of $\mathcal{Q}.$ On each
quadrilateral $Q\in\mathcal{Q},$
πƒ|Q is a finite element obtained
from a polynomial scheme of FVS type by adding some rational functions.
LA - eng
KW - Finite elements; rational Hermite interpolation.
UR - http://eudml.org/doc/197461
ER -
References
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