One of the tumor growth model is formed by a three-dimensional continuous-time dynamical system, modeled by a set of three autonomous, first-order ordinary differential equations. Mathematical models for tumor growth are used as mechanisms to better understand this disease, find patterns for identification through simulations of the spatial distribution of tumors, or even analysis of interactions of cell populations in order to predict their future behavior. In this work, we introduce some systems that model population growth, which substantiate the choice of the equations of growth of tumors that will later be used in computer simulations. From the analytical point of view, one can determine all equilibrium points of the system and for one...
Texto completo: acesso restrito. p. 1303-1314Tumor growth has long been a target of investigation wi...
This thesis fits into the general framework of the study of population dynamics. The population part...
The production of cancerous tumors or tumorigenesis has been studied from principles of the twentiet...
In this work we study a system of ordinary differential equations which represent a mathematical mod...
O câncer (neoplasia) é uma das principais causas de mortalidade no mundo. Apesar dos grandes avanços...
We study complex oscillations generated by the de Pillis-Radunskaya model of cancer growth, a model ...
summary:We study a class of parabolic-ODE systems modeling tumor growth, its mathematical modeling a...
Cancer growth and decay can be modeled as a system of chaotic nonlinear differential equations. The ...
Bu çalışmada, tümör-bağışıklık sistemi etkileşimini tanımlamak için tam değer fonksiyonlu diferansiy...
Tumor growth is a complex process that requires mathematical modeling approaches for studying real-l...
Cancer tumor growth can be studied using mathematical models. In this work, we will focus on the mod...
We consider a simple mathematical model of tumor growth based on cancer stem cells. The model consis...
The trajectories of the dynamic system which regulates the competition between the populations of m...
A model of tumor growth in a spatial environment is analyzed. The model includes proliferating and q...
In this paper, we study the bifurcation of a cancer model with completely unknown parameters. The bi...
Texto completo: acesso restrito. p. 1303-1314Tumor growth has long been a target of investigation wi...
This thesis fits into the general framework of the study of population dynamics. The population part...
The production of cancerous tumors or tumorigenesis has been studied from principles of the twentiet...
In this work we study a system of ordinary differential equations which represent a mathematical mod...
O câncer (neoplasia) é uma das principais causas de mortalidade no mundo. Apesar dos grandes avanços...
We study complex oscillations generated by the de Pillis-Radunskaya model of cancer growth, a model ...
summary:We study a class of parabolic-ODE systems modeling tumor growth, its mathematical modeling a...
Cancer growth and decay can be modeled as a system of chaotic nonlinear differential equations. The ...
Bu çalışmada, tümör-bağışıklık sistemi etkileşimini tanımlamak için tam değer fonksiyonlu diferansiy...
Tumor growth is a complex process that requires mathematical modeling approaches for studying real-l...
Cancer tumor growth can be studied using mathematical models. In this work, we will focus on the mod...
We consider a simple mathematical model of tumor growth based on cancer stem cells. The model consis...
The trajectories of the dynamic system which regulates the competition between the populations of m...
A model of tumor growth in a spatial environment is analyzed. The model includes proliferating and q...
In this paper, we study the bifurcation of a cancer model with completely unknown parameters. The bi...
Texto completo: acesso restrito. p. 1303-1314Tumor growth has long been a target of investigation wi...
This thesis fits into the general framework of the study of population dynamics. The population part...
The production of cancerous tumors or tumorigenesis has been studied from principles of the twentiet...