Title :
Behavioral analysis of co-operative/competitive antibody dynamics
Author :
Ghosh, Madhumala ; Konar, Amit ; Jain, L.C. ; Chakraborty, Uday K.
Author_Institution :
Dept. of Electron. & Tele-Commun. Eng., Jadavpur Univ., Kolkata
Abstract :
The paper presents an analysis of chaos, limit cycles and stability in the antigen-antibody interactive dynamics. Both cooperation and competition of antibodies are considered in the dynamics. The classical approach of Lyapunov has been employed here for the stability analysis of the dynamics. Computer simulations have been undertaken to support the results of the analysis. Both temporal behaviors of the antibodies and their phase portraits have been given to study their chaotic, limit cyclic and stable behavior. Results of stability analysis of the dynamics have been applied in a garbage cleaning problem by a mobile robot.
Keywords :
Lyapunov methods; artificial immune systems; mobile robots; nonlinear control systems; stability; Lyapunov approach; antigen-antibody interactive dynamics; behavioral analysis; chaos analysis; computer simulations; cooperative-competitive antibody dynamics; garbage cleaning problem; mobile robot; stability analysis; Artificial immune systems; Biological system modeling; Cancer; Chaos; Cleaning; Immune system; Limit-cycles; Mobile robots; Stability analysis; Systems engineering and theory;
Conference_Titel :
Evolutionary Computation, 2008. CEC 2008. (IEEE World Congress on Computational Intelligence). IEEE Congress on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-1822-0
Electronic_ISBN :
978-1-4244-1823-7
DOI :
10.1109/CEC.2008.4631099
