Solitary solutions to an androgen-deprivation prostate cancer treatment model

被引:3
|
作者
Telksnys, T. [1 ]
Timofejeva, I. [1 ]
Navickas, Z. [1 ]
Marcinkevicius, R. [2 ]
Mickevicius, R. [3 ]
Ragulskis, M. [1 ]
机构
[1] Kaunas Univ Technol, Ctr Nonlinear Syst, Studentu 50-147, LT-51368 Kaunas, Lithuania
[2] Kaunas Univ Technol, Dept Software Engn, Studentu 50-415, LT-51368 Kaunas, Lithuania
[3] Lithuanian Univ Hlth Sci, Urol Clin, Eiveniu 2, LT-50009 Kaunas, Lithuania
关键词
androgen deprivation therapy; prostate cancer model; solitary solution; IDENTIFICATION; SYSTEMS;
D O I
10.1002/mma.6168
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A model of androgen deprivation treatment for prostate cancer is considered in this paper. Bright/dark solitary solutions to the model are constructed using inverse balancing and generalized differential operator techniques. It is shown that solitary solutions correspond to biomedically relevant sets of model parameters. Dynamical properties of solitary solutions are analyzed in the phase plane. It is demonstrated that such solutions closely reflect the real-world phenomena observed during androgen deprivation treatment. Computational experiments are used to illustrate these effects.
引用
收藏
页码:3995 / 4006
页数:12
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