A deformation-dependent coupled Lagrangian/semi-Lagrangian meshfree hydromechanical formulation for landslide modeling.
Jonghyuk BaekRyan T. SchlinkmanFrank N. BeckwithJiun-Shyan ChenPublished in: Adv. Model. Simul. Eng. Sci. (2022)
Keyphrases
- numerical methods
- finite element method
- lagrange multipliers
- saddle point
- partial differential equations
- lagrangian relaxation
- prize collecting
- aerial photographs
- optimal solution
- modeling method
- differential equations
- deformable objects
- linear programming
- image registration
- relaxation algorithm
- dual formulation
- image segmentation
- image processing