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1341
Further Developments of Bessel Functions via Conformable Calculus with Applications
Published 2021-01-01“…The theory of Bessel functions is a rich subject due to its essential role in providing solutions for differential equations associated with many applications. …”
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1342
Thermo-Magneto-Solutal Squeezing Flow of Nanofluid between Two Parallel Disks Embedded in a Porous Medium: Effects of Nanoparticle Geometry, Slip and Temperature Jump Conditions
Published 2018-01-01“…Similarity variables are used to transform the developed governing systems of nonlinear partial differential equations to systems of nonlinear ordinary differential equations. …”
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1343
Asymptotic Comparison of the Solutions of Linear Time-Delay Systems with Point and Distributed Lags with Those of Their Limiting Equations
Published 2009-01-01“…This paper investigates the relations between the particular eigensolutions of a limiting functional differential equation of any order, which is the nominal (unperturbed) linear autonomous differential equations, and the associate ones of the corresponding perturbed functional differential equation. …”
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1344
Homotopy Perturbation Method for Thin Film Flow and Heat Transfer over an Unsteady Stretching Sheet with Internal Heating and Variable Heat Flux
Published 2012-01-01“…Similarity transformations are used to transform the governing equations to a set of coupled nonlinear ordinary differential equations. The obtained differential equations are solved approximately by the homotopy perturbation method (HPM). …”
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1345
Dynamical Behavior of a Predator-Prey System Incorporating a Prey Refuge with Impulse Effect
Published 2022-01-01“…Further, by applying the bifurcation theory of impulsive differential equations, conditions under which the system has a positive periodic solution are obtained. …”
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1346
Linearization from Complex Lie Point Transformations
Published 2014-01-01“…Complex Lie point transformations are used to linearize a class of systems of second order ordinary differential equations (ODEs) which have Lie algebras of maximum dimension d, with d≤4. …”
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1347
Rough Paths above Weierstrass Functions
Published 2024-11-01“…Rough paths theory allows for a pathwise theory of solutions to differential equations driven by highly irregular signals. …”
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1348
Multiple Slip Effects on MHD Unsteady Flow Heat and Mass Transfer Impinging on Permeable Stretching Sheet with Radiation
Published 2019-01-01“…Suitable similarity variables are used to transform governing partial differential equations into a system of coupled nonlinear ordinary differential equations. …”
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1349
High-Order Compact Implicit Difference Methods For Parabolic Equations in Geodynamo Simulation
Published 2009-01-01“…A series of compact implicit schemes of fourth and sixth orders are developed for solving differential equations involved in geodynamics simulations. …”
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1350
Embedding Operators in Vector-Valued Weighted Besov Spaces and Applications
Published 2012-01-01“…The infinite systems of the degenerate partial differential equations and Cauchy problem for system of parabolic equations are further studied in applications.…”
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1351
Approximate Solutions of Fisher's Type Equations with Variable Coefficients
Published 2013-01-01“…Also the results demonstrate that the proposed method is powerful algorithm for solving the nonlinear partial differential equations.…”
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1352
Quasilinear Hyperbolic Systems Applied to Describe the Magnetohydrodynamic Nanofluid Flow
Published 2023-01-01“…The influence of velocity slip on the flow and heat transfer properties of a hyperbolic nanofluid has been investigated. The partial differential equations for nanoparticle solid concentration, energy, and motion were turned into ordinary differential equations. …”
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1353
Periodic Problems of Difference Equations and Ergodic Theory
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1354
Third-Order Approximate Solution of Chemical Reaction-Diffusion Brusselator System Using Optimal Homotopy Asymptotic Method
Published 2017-01-01“…It is observed that the method is easy to implement and quite valuable for handling nonlinear system of partial differential equations and yielding excellent results at minimum computational cost. …”
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1355
CHAOS CONTROL OF PLANETARY GEAR TRAINBASED ON STRATEGY OF SPEED DISTURBANCE
Published 2016-01-01“…A new method called large parameter perturbation is used for the system that the differential equations are known and the allowance of speed disturbance is relatively big,and the speed is still selected as control parameter. …”
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1356
Symmetry Reductions, Exact Solutions, and Conservation Laws of a Modified Hunter-Saxton Equation
Published 2013-01-01“…These subalgebras are then used to reduce the underlying equation to nonlinear third-order ordinary differential equations. Exact traveling wave group-invariant solutions for the equation are constructed by integrating the reduced ordinary differential equations. …”
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1357
Evaluating a family of two-loop non-planar master integrals for Higgs + jet production with full heavy-quark mass dependence
Published 2020-01-01“…The computation of the integrals is performed with the method of differential equations. We provide a choice of basis for the polylogarithmic sectors, that puts the system of differential equations in canonical form. …”
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1358
On expansions for nonlinear systems Error estimates and convergence issues
Published 2023-01-01“…Explicit formulas expressing the solution to non-autonomous differential equations are of great importance in many application domains such as control theory or numerical operator splitting. …”
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1359
ESTABLISHED MODES AND STATIC CHARACTERISTICS OF THREE-PHASE ASYNCHRONOUS MOTOR POWERED WITH SINGLE PHASE NETWORK
Published 2016-12-01“…In order to perform it, the original nonlinear differential equations are algebraized by approximating the variables with the use of cubic splines. …”
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1360
VIM for Solving the Pollution Problem of a System of Lakes
Published 2010-01-01“…Monitoring pollution is the first step toward planning to save the environment. The use of differential equations of monitoring pollution has become possible. …”
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