Results 31 to 40 of about 2,899,334 (284)
Journal of Biological Dynamics, 2023 In this paper, a new stochastic four-species predator-prey model with disease in the first prey is proposed and studied. First, we present the stochastic model with some biological assumptions and establish the existence of globally positive solutions ...
C. Gokila +3 more
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Almost sure and moment exponential stability in the numerical simulation of stochastic differential equations [PDF]
, 2007 Relatively little is known about the ability of numerical methods for stochastic differential equations (SDEs) to reproduce almost sure and small-moment stability.
Yuan, C. +4 more
core +4 more sources
Modeling Financial System with Interbank Flows, Borrowing, and Investing
Risks, 2018 In our model, private actors with interbank cash flows similar to, but more general than that by Carmona et al. (2013) borrow from the non-banking financial sector at a certain interest rate, controlled by the central bank, and invest in risky assets ...
Aditya Maheshwari, Andrey Sarantsev
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IEEE Access, 2020 In the application of navigation system, networked system, and manufacturing process, incomplete data is unavoidable, which may reduce the performance and stability of the systems.
Xiujuan Zheng, Huaiyu Wu
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Stability of solutions of Caputo fractional stochastic differential equations
Nonlinear Analysis, 2021 In this paper, we study the stability of Caputo-type fractional stochastic differential equations. Stochastic stability and stochastic asymptotical stability are shown by stopping time technique.
Guanli Xiao, JinRong Wang
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Survey on the hunting stability of High-speed Trains
Journal of Hebei University of Science and Technology, 2018 The long-term service safety and reliability of high-speed trains are the primary guarantee for the construction of high-speed trains. Self-excited hunting movement is a unique form of instability for rail vehicles.
Weiwei LIU +3 more
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Stochastic stability analysis method for doubly fed generator sets considering random blade stress
Energy Science & EngineeringWith the increasing capacity of doubly fed induction generators (DFIGs), the diameter of the wind turbine is increasing, the blades are getting longer and longer, and in the process of power generation, the tower shadow effect as well as the role of wind
Wei Chen +3 more
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FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
IEEE Access, 2020 In this article, a robust quadratic-boundedness-based model predictive control (MPC) scheme, for a discrete-time nonlinear Markov jump system (MJS), is extended to the case with persistent bounded disturbance and nonhomogeneous transition probability. By
Yuchang Feng, Xianwen Gao
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Stability analysis for stochastic programs [PDF]
Annals of Operations Research, 1991 Stochastic optimization problems depending on random elements through the corresponding probability measure appear in stochastic programming practice very often. Evidently, the probability measure can be considered as a parameter of such a problem. Consequently, a stability analysis with respect to a probability measure perturbation should yield useful
Werner Römisch, Rüdiger Schultz
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