On a numerical approach for solving some geometrical shape optimization problems in fluid mechanics.
Abdelkrim ChakibIbrahim KhalilHamid OuaissaAzeddine SadikPublished in: Commun. Nonlinear Sci. Numer. Simul. (2024)
Keyphrases
- optimization problems
- combinatorial optimization
- evolutionary algorithm
- nonlinear programming
- continuous optimization problems
- metaheuristic
- invariant properties
- objective function
- geometrical properties
- traveling salesman problem
- cost function
- geometrical features
- shape retrieval
- shape analysis
- shape descriptors
- data sets
- shape representation
- optimization methods
- finite difference
- constrained problems
- subgradient method
- convex optimization problems
- shape change
- numerical methods
- medial axis
- shape model
- multi objective
- genetic algorithm
- shape matching
- shape prior
- simulated annealing
- discrete optimization problems
- image segmentation