Discrete variational Lie group formulation of geometrically exact beam dynamics.
François DemouresFrançois Gay-BalmazSigrid LeyendeckerSina Ober-BlöbaumTudor S. RatiuYves WeinandPublished in: Numerische Mathematik (2015)
Keyphrases
- lie group
- lagrange multipliers
- lie algebra
- infinite dimensional
- vector field
- vector space
- finite dimensional
- linear transformation
- euclidean space
- constrained optimization
- geometric structure
- linear program
- parameter space
- optical flow
- finite number
- riemannian manifolds
- computer vision
- mean shift
- objective function
- image segmentation