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- West University of TimişoaraRO14 papers
- Universitatea Națională de Știință și Tehnologie Politehnica BucureștiRO4 papers
- Los Alamos National LaboratoryUS2 papers
- Babeș-Bolyai UniversityRO1 paper
- Embry–Riddle Aeronautical UniversityUS1 paper
- Embry-Riddle Aeronautical University Daytona Beach Florida CampusUS1 paper
- Emory UniversityUS1 paper
- Institut National des Sciences Appliquées Centre Val de LoireFR1 paper
- Laboratoire d'Informatique Fondamentale d'Orléans1 paper
- Polytechnic University of TimişoaraRO1 paper
- Université d'OrléansFR1 paper
- University at Albany, State University of New YorkUS1 paper
8 papers · 1 filter
Exact stability and instability regions for two-dimensional linear autonomous multi-order systems of fractional-order differential equations
Oana Brandibur, Eva Kaslik
Necessary and sufficient conditions are explored for the asymptotic stability and instability of linear two-dimensional autonomous systems of fractional-order differential equation…
Stability of two-component incommensurate fractional-order systems and applications to the investigation of a FitzHugh-Nagumo neuronal model
Oana Brandibur, Eva Kaslik
For two-dimensional autonomous linear incommensurate fractional-order dynamical systems with Caputo derivatives of different orders, necessary and sufficient conditions are obtaine…
Stability and Hopf bifurcation analysis of a four-dimensional hypothalamic-pituitary-adrenal axis model with distributed delays
Eva Kaslik, Mihaela Neamtu
A four-dimensional mathematical model of the hypothalamus-pituitary-adrenal (HPA) axis is investigated, incorporating the influence of the GR concentration and general feedback fun…
Stability properties of a two-dimensional system involving one Caputo derivative and applications to the investigation of a fractional-order Morris-Lecar neuronal model
Oana Brandibur, Eva Kaslik
Necessary and sufficient conditions are given for the asymptotic stability and instability of a two-dimensional incommensurate order autonomous linear system, which consists of a d…
Stability and Hopf bifurcation analysis for the hypothalamic-pituitary-adrenal axis model with memory
Eva Kaslik, Mihaela Neamtu
This paper generalizes the existing minimal model of the hypothalamic-pituitary-adrenal (HPA) axis in a realistic way, by including memory terms: distributed time delays, on one ha…
Dynamics of complex-valued fractional-order neural networks
Eva Kaslik, Ileana Rodica Radulescu
The dynamics of complex-valued fractional-order neuronal networks are investigated, focusing on stability, instability and Hopf bifurcations. Sufficient conditions for the asymptot…