The aim of this paper is to present some approaches to tumour growth modelling using the logistic equation. As the first approach the well-known ordinary differential equation is used to model the EAT in mice. For the same kind of tumour, a logistic equation with time delay is also used. As the second approach, a logistic equation with diffusion is proposed. In this case a delay argument in the reaction term is also considered. Some mathematical properties of the presented models are studied in the paper. The results are illustrated using computer simulations.
@article{bwmeta1.element.bwnjournal-article-amcv13i3p317bwm, author = {Fory\'s, Urszula and Marciniak-Czochra, Anna}, title = {Logistic equations in tumour growth modelling}, journal = {International Journal of Applied Mathematics and Computer Science}, volume = {13}, year = {2003}, pages = {317-325}, zbl = {1035.92017}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-amcv13i3p317bwm} }
Foryś, Urszula; Marciniak-Czochra, Anna. Logistic equations in tumour growth modelling. International Journal of Applied Mathematics and Computer Science, Tome 13 (2003) pp. 317-325. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-amcv13i3p317bwm/
[000] Bodnar M. (2000): The nonnegativity of solutions of delay differential equations. - Appl. Math. Let., Vol. 13, No. 6, pp. 91-95. | Zbl 0958.34049
[001] Britton N.F. (1986): Reaction-Diffusion Equations and Their Applicationsto Biology. - New York: Academic-Press. | Zbl 0602.92001
[002] Cook K. and Driessche P. (1986): On zeros of some transcendental equations. - Funkcialaj Ekvacioj, Vol. 29, pp. 77-90. | Zbl 0603.34069
[003] Cook K. and Grosmann Z. (1982): Discrete delay, distributed delay and stability switches. - J. Math. Anal. Appl., Vol. 86, pp. 592-627.
[004] Drasdo D. and Home S. (2003): Individual based approaches to birth and death in avascular tumours. - Math. Comp. Modell., (to appear). | Zbl 1047.92023
[005] Fisher R.A. (1937): The wave of advance of adventage genes. - Ann.Eugenics, Vol. 7, pp. 353-369.
[006] Foryś U. (2001): On the Mikhailov criterion and stability of delay differential equations. - Prep. Warsaw University, No. RW 01-14 (97).
[007] Foryś U. and Marciniak-Czochra A. (2002): Delay logistic equation with diffusion. - Proc. 8-th Nat. Conf. Mathematics Applied to Biology and Medicine, Łajs, Warsaw, Poland, pp. 37-42.
[008] Gopalsamy K. (1992): Stability and Oscillations in Delay Differential Equations of Population Dynamics. - Dordrecht: Kluwer. | Zbl 0752.34039
[009] Gourley S.A. and So J.W.-H. (2002): Dynamics of a food limited population model incorporating nonlocal delays on a finite domain. - J. Math.Biol., Vol. 44, No. 1, pp. 49-78. | Zbl 0993.92027
[010] Hale J. (1997): Theory of Functional Differential Equations. - New York: Springer.
[011] Henry D. (1981): Geometric Theory of Semilinear Parabolic Equations. - Berlin: Springer. | Zbl 0456.35001
[012] Hutchinson G.E. (1948): Circular casual systems in ecology. - Ann.N.Y. Acad. Sci., Vol. 50, pp. 221-246.
[013] Kolmanovskii V. and Nosov V. (1986): Stability of Functional DifferentialEquations. - London: Academic Press.
[014] Kowalczyk R. and Foryś U. (2002): Qualitative analysis on the initial value problem to the logistic equation with delay. - Math. Comp. Model., Vol. 35, No. 1-2, pp. 1-13. | Zbl 1012.34075
[015] Krug H. and Taubert G. (1985): Zur praxis der anpassung derlogistischen function an das wachstum experimenteller tumoren. - Arch.Geschwulstforsch., Vol. 55, pp. 235-244.
[016] Kuang Y. (1993): Delay Differential Equations with Applicationsin Population Dynamics. - Boston: Academic Press, 1993.
[017] Lauter H. and Pincus R. (1989): Mathematisch-Statistische Datenanalyse. - Berlin: Akademie-Verlag. | Zbl 0705.62001
[018] Murray J.D. (1993): Mathematical Biology. - Berlin: Springer.
[019] Schuster R. and Schuster H. (1995): Reconstruction models for the Ehrlich Ascites Tumor of the mouse, In: Mathematical Population Dynamics, Vol. 2, (O. Arino, D. Axelrod, M. Kimmel, Eds.). - Wuertz: Winnipeg, Canada, pp. 335-348.
[020] Smoller J. (1994): Shock Waves and Reaction-Diffusion Equations. - New York: Springer. | Zbl 0807.35002
[021] Taira K. (1995): Analytic Semigroups and Semilinear Initial Boundary Value Problems. - Cambridge: University Press. | Zbl 0861.35001
[022] Verhulst P.F. (1838): Notice sur la loi que la population suit dansson accroissement. - Corr. Math. Phys., Vol. 10, pp. 113-121.