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Analysis of fractional-order two-dimensional models
Šustková, Apolena ; Opluštil, Zdeněk (referee) ; Nechvátal, Luděk (advisor)
This bachelor's thesis deals with the analysis of fractional-order two-dimensional models. The analysis itself is preceded by the introduction to the basic issues concerning the integer-order and fractional-order theory. Investigations are carried out for two specific models, Lotka-Volterra model and the Brusselator, the focus is put primarily on stability of the equilibrium points. The results are supported by appropriate phase portraits that were, for the non-integer case, created using the code for numerical solution of fractional differential equations.
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Epidemic model with help of a system of non-integer order differential equations
Šáraiová, Kristína ; Šremr, Jiří (referee) ; Nechvátal, Luděk (advisor)
The main topic of the bachelor thesis is the basic theory and application of fractional differential equations and basic epidemiological models. In recent years, the use of fractional calculus has become more popular and in many cases, in epidemiology, more appropriate. In this thesis, we introduce concepts from the theory of non-integer order differential equations, such as Riemann--Liouville integral and derivative, Caputo derivative, and numerical solution concepts such as the fractional predictor-corrector method.
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Analysis of fractional-order two-dimensional models
Šustková, Apolena ; Opluštil, Zdeněk (referee) ; Nechvátal, Luděk (advisor)
This bachelor's thesis deals with the analysis of fractional-order two-dimensional models. The analysis itself is preceded by the introduction to the basic issues concerning the integer-order and fractional-order theory. Investigations are carried out for two specific models, Lotka-Volterra model and the Brusselator, the focus is put primarily on stability of the equilibrium points. The results are supported by appropriate phase portraits that were, for the non-integer case, created using the code for numerical solution of fractional differential equations.
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