Solution of Boundary Value Obstacle Problems Using MQ-RBF and IMQ-RBF

الملخص EN

A kind of numerical method which is based on multiquadric RBF, inverse multiquadric RBF, and Wu-Schaback operators is presented for solving second-order and third-order boundary value problems associated with obstacle, unilateral, and contact problems.

The algorithms are proved to be highly accurate and easy to implement.

Some numerical tests are also presented to show the efficiency of the algorithms.