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1781
Assessing the global dynamics of Nipah infection under vaccination and treatment: A novel computational modeling approach.
Published 2025-01-01“…Initially, the model includes nine nonlinear ordinary differential equations that consider viral concentration, flying fox, and human populations simultaneously. …”
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1782
The global stability of an SIRS model with infection age
Published 2013-12-01“…In this paper, we consider an SIRS modelwith infection age, which is described by a mixed system ofordinary differential equations and partial differentialequations. …”
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1783
A New Fractional Model for Cancer Therapy with M1 Oncolytic Virus
Published 2021-01-01“…The aim of this work is to propose and analyze a new mathematical model formulated by fractional differential equations (FDEs) that describes the dynamics of oncolytic M1 virotherapy. …”
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1784
Common Fixed-Point Results in Ordered Left (Right) Quasi-b-Metric Spaces and Applications
Published 2020-01-01“…Further, we use our results to establish sufficient conditions for existence and uniqueness of solution of a system of nonlinear matrix equations and a pair of fractional differential equations. Finally, we provide a nontrivial example to validate the sufficient conditions for nonlinear matrix equations with numerical approximations.…”
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1785
Graph-theoretic conditions for zero-eigenvalue Turing instability in general chemical reaction networks
Published 2013-05-01“…If the SR graph satisfies certain conditions, similar to the conditions for ruling out multiple equilibria in spatially homogeneous differential equations systems, then the corresponding mass-action reaction-diffusion system cannot exhibit zero-eigenvalue Turing instability for any parameter values.On the other hand, if the graph-theoretic condition for ruling out zero-eigenvalue Turing instability is not satisfied, then the corresponding model may display zero-eigenvalue Turing instability for some parameter values. …”
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1786
Nonlinear Vibration of a Continuum Rotor with Transverse Electromagnetic and Bearing Excitations
Published 2012-01-01“…The governing equation of motion is derived and discretized as a group of ordinary differential equations using the Galerkin's method. The stability of the equilibrium of the rotor is analyzed with the Routh-Hurwitz criterion and the occurrence of the Andronov-Hopf bifurcation is pointed out. …”
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1787
Dynamic Response of Shear-Flexible Cylindrical Isotropic Shells with Clamped Edges
Published 2006-01-01“…The Sander’s kinematic relations for moderately thick cylindrical shell panels are utilized to develop the governing partial differential equations in conjunction with the boundary conditions. …”
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1788
Qualitative Analysis of the Effect of Weeds Removal in Paddy Ecosystems in Fallow Season
Published 2020-01-01“…In the paper, we introduce a differential equations model of paddy ecosystems in the fallow season to study the effect of weeds removal from the paddy fields. …”
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1789
Studies on the Effects of Interphase Heat Exchange during Thermal Explosion in a Combustible Dusty Gas with General Arrhenius Reaction-Rate Laws
Published 2012-01-01“…The equations governing the physical model with realistic assumptions are stated and nondimensionalised leading to an intractable system of first-order coupled nonlinear differential equations, which is not amenable to exact methods of solution. …”
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1790
Novel Evaluation of Fuzzy Fractional Helmholtz Equations
Published 2022-01-01“…It is critical to emphasize that the purpose of the proposed fuzziness approach is to demonstrate the efficiency and superiority of numerical solutions to nonlinear fractional fuzzy partial differential equations that arise in complex and physical structures.…”
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1791
Some Properties of Motion Equations Describing the Nonlinear Dynamical Response of a Multibody System with Flexible Elements
Published 2012-01-01“…Finally, second-order differential equations with variable coefficients are obtained; these equations are strong nonlinear ones due to the time-dependent values of angular speed and acceleration, and they can be linearized considering a very short period of time, in which the motion is considered to be “frozen.” …”
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1792
Investigation of Nonlinear Vibrational Analysis of Circular Sector Oscillator by Using Cascade Learning
Published 2022-01-01“…This paper analyzed the model of swinging oscillation of a solid circular sector arising in hydrodynamical machines, electrical engineering, heat transfer applications, and civil engineering. Nonlinear differential equations govern the mathematical model for frequency oscillation of the system. …”
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1793
Opposition to Synchronization of Bistable State in Motif Configuration of Rössler Chaotic Oscillator Systems
Published 2024-06-01“…The study was conducted using the differential equations representing the piecewise linear Rössler-like electronic circuits; the initial conditions were changed to achieve a bistable characteristic Homoclinic H-type or Rössler R-type attractor. …”
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1794
Toward the Approximate Solution for Fractional Order Nonlinear Mixed Derivative and Nonlocal Boundary Value Problems
Published 2016-01-01“…The paper is devoted to the study of operational matrix method for approximating solution for nonlinear coupled system fractional differential equations. The main aim of this paper is to approximate solution for the problem under two different types of boundary conditions, m^-point nonlocal boundary conditions and mixed derivative boundary conditions. …”
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1795
Dynamic Analysis of Flexible Shaft and Elastic Disk Rotor System Based on the Effect of Alford Force
Published 2019-01-01“…Taken the flexible shaft and elastic disk rotor system as the research object, vibration differential equations are established by the modal synthesis method. …”
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1796
Z2×Z3 Equivariant Bifurcation in Coupled Two Neural Network Rings
Published 2014-01-01“…We discuss the spatiotemporal patterns of bifurcating periodic oscillations by using the symmetric bifurcation theory of delay differential equations combined with representation theory of Lie groups. …”
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1797
Foundational aspects of a new matrix holomorphic structure
Published 2025-01-01“…Originality/value – We give sufficient and necessary conditions in terms of Cauchy–Riemann type quaternionic differential equations for holomorphicity of a function of one complex matrix variable ξ∈HC. …”
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1798
Numerical Solutions for Laminar Boundary Layer Nanofluid Flow along with a Moving Cylinder with Heat Generation, Thermal Radiation, and Slip Parameter
Published 2021-01-01“…The fluid mathematical model developed from the Navier-Stokes equations resulted in a system of partial differential equations which were then solved by the multidomain bivariate spectral quasilinearization method (MD-BSQLM). …”
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1799
Flap/Lag Stall Flutter Control of Large-Scale Wind Turbine Blade Based on Robust H2 Controller
Published 2016-01-01“…The aeroelastic partial differential equations are reduced by Galerkin method, with the aerodynamic forces decomposed by strip theory. …”
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1800
Novel Analysis of Fuzzy Fractional Klein-Gordon Model via Semianalytical Method
Published 2022-01-01“…It is crucial to emphasize that the suggested fuzziness method is intended to demonstrate the efficiency and superiority of numerical solutions to nonlinear fractional fuzzy partial differential equations found in complex and physical structures.…”
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