Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10356312 | Journal of Computational Physics | 2011 | 24 Pages |
Abstract
In this work we present a new strategy for solving numerically a (relatively simple) model of tumor growth. In principle, this is devoted to describe avascular growth although, by choosing the parameters appropriately, it also permits to give an idea of the behavior after vascularization. The numerical methods rely on fictitious domain and level set techniques, with a combination of quadratic finite elements and finite differences approximations. We present a collection of numerical results that essentially coincide with others, previously obtained with other techniques.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
M. Carmen Calzada, Gema Camacho, Enrique Fernández-Cara, Mercedes MarÃn,