A Free Boundary Problem in the Theory of the Stars
Abstract
We investigate numerically models of the static spherically symmetric bosonfermion stars in the scalartensor theory of gravity with massive dilaton field. The proper mathematical model of such stars is interpreted as a nonlinear twoparametric eigenvalue problem with unknown internal boundary. To solve this problem the Continuous Analogue of Newton Method is used.
 Publication:

arXiv eprints
 Pub Date:
 December 2000
 arXiv:
 arXiv:astroph/0012496
 Bibcode:
 2000astro.ph.12496Y
 Keywords:

 Astrophysics;
 Mathematics  Numerical Analysis;
 Physics  Computational Physics
 EPrint:
 5 pages, amstex, 2 figures