Lagrangian for the convection-diffusion equation

被引：7
|
作者：
Cresson, Jacky [1 ]
Greff, Isabelle [1 ]
Inizan, Pierre [2 ]
机构：
[1] Univ Pau & Pays Adour, Pau, France
[2] Observ Paris, IMCCE, F-75014 Paris, France
来源：
MATHEMATICAL METHODS IN THE APPLIED SCIENCES | 2012年 / 35卷 / 15期
关键词：
fractional calculus; variational calculus; partial differential equations; convection-diffusion equation; Lagrangian variational formulation; FORMULATION; MECHANICS; CALCULUS; SYSTEMS;
D O I：
10.1002/mma.2651
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Using the asymmetric fractional calculus of variations, we derive a fractional Lagrangian variational formulation of the convectiondiffusion equation in the special case of constant coefficients. Copyright (c) 2012 John Wiley & Sons, Ltd.
引用
收藏
页码：1885 / 1895
页数：11
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