@Article{CiCP-1-2, author = {}, title = {Mathematical Principles of Anisotropic Mesh Adaptation}, journal = {Communications in Computational Physics}, year = {2006}, volume = {1}, number = {2}, pages = {276--310}, abstract = {

Mesh adaptation is studied from the mesh control point of view. Two principles, equidistribution and alignment, are obtained and found to be necessary and sufficient for a complete control of the size, shape, and orientation of mesh elements. A key component in these principles is the monitor function, a symmetric and positive definite matrix used for specifying the mesh information. A monitor function is defined based on interpolation error in a way with which an error bound is minimized on a mesh satisfying the equidistribution and alignment conditions. Algorithms for generating meshes satisfying the conditions are developed and two-dimensional numerical results are presented.

}, issn = {1991-7120}, doi = {https://doi.org/2006-CiCP-7958}, url = {https://global-sci.com/article/81370/mathematical-principles-of-anisotropic-mesh-adaptation} }