The Dual Schur Complement Method with Well-Posed Local Neumann Problems: Regularization with a Perturbed Lagrangian Formulation

1993 ◽  
Vol 14 (3) ◽  
pp. 752-759 ◽  
Author(s):  
Charbel Farhat ◽  
Po-Shu Chen ◽  
Francois-Xavier Roux
Keyword(s):  
Schur Complement ◽  
Lagrangian Formulation ◽  
Neumann Problems ◽  
Perturbed Lagrangian ◽  
Well Posed

scholarly journals Well-posed elliptic Neumann problems involving irregular data and domains

2010 ◽  
Vol 27 (4) ◽  
pp. 1017-1054 ◽  
Author(s):  
Angelo Alvino ◽  
Andrea Cianchi ◽  
Vladimir G. Maz'ya ◽  
Anna Mercaldo
Keyword(s):  
Neumann Problems ◽  
Irregular Data ◽  
Well Posed

A perturbed Lagrangian formulation for the finite element solution of contact problems

1985 ◽  
Vol 50 (2) ◽  
pp. 163-180 ◽  
Author(s):  
Juan C. Simo ◽  
Peter Wriggers ◽  
Robert L. Taylor
Keyword(s):  
Finite Element ◽  
Contact Problems ◽  
Lagrangian Formulation ◽  
Finite Element Solution ◽  
Element Solution ◽  
Perturbed Lagrangian

On the perturbed Lagrangian formulation for nearly incompressible and incompressible hyperelasticity

1997 ◽  
Vol 142 (3-4) ◽  
pp. 335-351 ◽  
Author(s):  
J.S. Chen ◽  
W. Han ◽  
C.T. Wu ◽  
W. Duan
Keyword(s):  
Lagrangian Formulation ◽  
Perturbed Lagrangian

scholarly journals A modified perturbed Lagrangian formulation for contact problems

2015 ◽  
Vol 55 (4) ◽  
pp. 737-754 ◽  
Author(s):  
Manuel Tur ◽  
Jose Albelda ◽  
Jose Manuel Navarro-Jimenez ◽  
Juan Jose Rodenas
Keyword(s):  
Contact Problems ◽  
Lagrangian Formulation ◽  
Perturbed Lagrangian

Well-Posed Linear Systems

2005 ◽  
Author(s):  
Olof Staffans
Keyword(s):  
Linear Systems ◽  
Well Posed

Numerical Analysis of the Age-Sex-Structured Population Dynamics Taking into Account Spatial Diffusion

2005 ◽  
Vol 10 (4) ◽  
pp. 365-381 ◽  
Author(s):  
Š. Repšys ◽  
V. Skakauskas
Keyword(s):  
Population Dynamics ◽  
Numerical Analysis ◽  
Population Model ◽  
Local Stability ◽  
Deterministic Model ◽  
Random Mating ◽  
Spatial Diffusion ◽  
Neumann Problems ◽  
Structured Population ◽  
Structured Population Dynamics

We present results of the numerical investigation of the homogenous Dirichlet and Neumann problems to an age-sex-structured population dynamics deterministic model taking into account random mating, female’s pregnancy, and spatial diffusion. We prove the existence of separable solutions to the non-dispersing population model and, by using the numerical experiment, corroborate their local stability.

Unsteady drag consideration in stochastic Eulerian-Lagrangian formulation of two-phase flow

AIAA Journal ◽  
1999 ◽  
Vol 37 ◽  
pp. 434-442
Author(s):  
Keh-Chin Chang ◽  
Jinn-Cherng Yang
Keyword(s):  
Two Phase Flow ◽  
Lagrangian Formulation ◽  
Phase Flow ◽  
Two Phase
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