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| Titre: | Numerical Analysis of Stephan’s Model of Therapy Oxygen for Tumor |
| Auteur(s): | Kerkar, Ayat |
| Mots-clés: | Free boundary problem
Moving Moving boundary problem
Stefan problem
Constrained integral method
Finite difference method
Absorption
Oxygen diffusion |
| Date de publication: | 2024 |
| Résumé: | In this thesis, we are interested in Numerical analysis and modeling in medecine. This work is part
of a multidisciplinary theme and its objective was to study a stefan's model for the therapy oxygen
for tumor.We develop the oxygen diffusion problem where the oxygen is allowed to diffuse into a
sick cell which absorbs and immobilizes oxygen at a constant rate. We will show that the moving
boundary that represents the oxygen penetration depth inside the sick cell is decrease like the
concentration of oxygen. We use a an approximate analytical method for numerical solution of one
dimensional. Technique based on constrained integral method to overcome such difficulties. This
work are a kind of hope for a cure for this difficult disease. |
| URI/URL: | http://dspace.univ-setif.dz:8888/jspui/handle/123456789/5416 |
| Collection(s) : | Mémoires de master
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