Results 241 to 250 of about 1,035,375 (308)

Finite-time robust motion control of intelligent vehicles based on neural approximation and disturbance estimation. [PDF]

PLoS One
Zhang L.
europepmc   +1 more source

Investigating Tuberculosis Dynamics Under Various Control Strategies: A Comprehensive Analysis Using Real Statistical Data

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In the present investigation, a mathematical model with vaccination, treatment, and environmental impact under real data is presented. Initially, we present the model without any interventions, followed by an examination of its equilibrium points.
Bashir Al‐Hdaibat, Mahmoud H. DarAssi, Irfan Ahmad, Muhammad Altaf Khan, Reem Algethamie   +4 more
wiley   +1 more source

Numerical Analysis of BIMs for Stochastic SIR and SIS Models with Variable Contact Diffusion Rates. [PDF]

J Math Biol
Schurz H, Tosun K.
europepmc   +1 more source

An Implicit Nodal–Staggered Finite Difference Scheme for Damped Shear Beam Models Without Rotational Inertia

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We develop and analyze a fully discrete finite difference approximation for a damped shear beam model with mixed boundary conditions and no rotational inertia. The absence of a second‐order time derivative in the rotational equation gives rise to an asymmetric temporal structure.
Anderson de Jesus Araújo Ramos, André Fellipe Ribeiro de Almeida, Manoel Jeremias Dos Santos, Carlos Alberto da Silva Nonato   +3 more
wiley   +1 more source

Pre-seeding diabatic anchors for reproducible direct-dynamics quantum photodissociation: an 8-state full-dimensional DD-vMCG study of CH₂OO.

Phys Chem Chem Phys
Ma K, Worth GA.
europepmc   +1 more source

Multi-Parameter Estimation for <i>κ</i>-<i>μ</i> Shadowed Fading Model in Wireless Sensor Networks. [PDF]

Sensors (Basel)
Xie L, Chen B, Li X, Xiang Y, Du Q, Hou D, Tian J.   +6 more
europepmc   +1 more source

Markov‐Associated Quadratic Stochastic Families and the Susceptible‐Infected‐Recovered (SIR) Model

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We introduce a Markov‐associated construction for quadratic stochastic families generated by a symmetric cubic stochastic matrix and a finite‐state homogeneous Markov semigroup. The constructed family is not assumed to be a classical quadratic stochastic process of type (A)$$ (A) $$ or type (B)$$ (B) $$; rather, it is a Markov‐associated ...
Taimun Qaisar, Farrukh Mukhamedov, Youssef El‐Khatib, Mahmoud Alhaj Hasan   +3 more
wiley   +1 more source

Statistics of the Compression Ratio of a Variable-to-Variable Code: Exact Moments and Asymptotic Behavior. [PDF]

Entropy (Basel)
Merhav N.
europepmc   +1 more source

Stability for Periodic Solution for a Free‐Boundary Vascular Tumor Model

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT A small coefficient ε=Tdiffusion/Tgrowth$$ \varepsilon ={T}_{\mathrm{diffusion}}/{T}_{\mathrm{growth}} $$ describing the relationship between nutrient diffusion and tumor growth is set to zero in many papers in the literature. If ε$$ \varepsilon $$ is not zero, the global asymptotic stability for radially symmetric periodic solutions was ...
Jingyi Liu, Bei Hu
wiley   +1 more source

Governance of dietary microplastic exposure risk in marine ranching in the context of climate change. [PDF]

Front Public Health
Zheng S, Yu L, Li S, Liu X.
europepmc   +1 more source