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1601
Global stability for the prion equation with general incidence
Published 2015-03-01“…We consider the so-called prion equation with the general incidence term introduced in [14], and we investigate the stability of the steady states.The method is based on the reduction technique introduced in [11].The argument combines a recent spectral gap result for the growth-fragmentation equation in weighted $L^1$ spaces and the analysis of a nonlinear system of three ordinary differential equations.…”
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1602
Integral price formulas for lookback options
Published 2005-01-01“…The intricacies in the derivation procedures using the partial differential equation techniques stem from the degenerate nature of the pricing models, where the lookback state variables appear only in the auxiliary conditions but not in the governing differential equations. …”
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1603
A therapy inactivating the tumor angiogenic factors
Published 2012-11-01“…This paper is devoted to a nonlinear system of partial differential equations modeling the effect of an anti-angiogenic therapy based on an agent that binds to the tumor angiogenic factors. …”
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1604
On Stability of Nonautonomous Perturbed Semilinear Fractional Differential Systems of Order α∈(1,2)
Published 2018-01-01“…We study the Mittag-Leffler and class-K function stability of fractional differential equations with order α∈(1,2). We also investigate the comparison between two systems with Caputo and Riemann-Liouville derivatives. …”
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1605
C⁎-Algebra-Valued G-Metric Spaces and Related Fixed-Point Theorems
Published 2018-01-01“…As an application, we prove the existence and uniqueness of the solution of a type of differential equations.…”
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1606
On a Partial q-Analog of a Singularly Perturbed Problem with Fuchsian and Irregular Time Singularities
Published 2020-01-01“…A family of linear singularly perturbed difference differential equations is examined. These equations stand for an analog of singularly perturbed PDEs with irregular and Fuchsian singularities in the complex domain recently investigated by A. …”
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1607
Nonlinear variational evolution inequalities in Hilbert spaces
Published 2000-01-01“…The regular problem for solutions of the nonlinear functional differential equations with a nonlinear hemicontinuous and coercive operator A and a nonlinear term f(.,.)…”
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1608
Parametrically excited nonlinear systems: a comparison of two methods
Published 2002-01-01“…Two approximate methods (the multiple scales and the generalized synchronization) are used to construct a first-order nonlinear ordinary differential equations governing the modulation of the amplitudes and phases. …”
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1609
Some Properties and Applications of a New General Triple Integral Transform “Gamar Transform’’
Published 2023-01-01“…Moreover, the proposed new transform is applied to solve some partial differential equations (PDEs) such as Laplace, Mboctara, and Wave equations. …”
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1610
Hilfer-Hadamard Nonlocal Integro-Multipoint Fractional Boundary Value Problems
Published 2021-01-01“…This paper is concerned with the existence and uniqueness of solutions for a new class of boundary value problems, consisting by Hilfer-Hadamard fractional differential equations, supplemented with nonlocal integro-multipoint boundary conditions. …”
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1611
The Positive Role of Multiplicative Noise in Complete Synchronization of Unidirectionally Coupled Ring with Three Nodes
Published 2014-01-01“…Based on the theory of stochastic differential equations, we demonstrate that noise plays a positive role in complete synchronization. …”
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1612
Exact Traveling Wave Solutions to the (2 + 1)-Dimensional Jaulent-Miodek Equation
Published 2018-01-01“…It has presented that the applied method is very efficient and is practically well suited for the nonlinear differential equations that arise in mathematical physics.…”
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1613
Thermal effects of ternary Casson nanofluid flow over a stretching sheet: An investigation of Thomson and Troian velocity slip
Published 2025-01-01“…This leads to a set of partial differential equations (PDEs) based mathematical models transformed into ordinary differential equations (ODEs)-appropriate similarity transformation. …”
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1614
Thermal radiation and thermo-diffusion in Casson-ferrofluid over a magnetized porous surface: RSM analysis
Published 2025-03-01“…Similarity transformations convert the flow model's governing nonlinear coupled partial differential equations into ordinary coupled differential equations. …”
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1615
RETRACTED: Dynamics of MHD Convection of Walters B Viscoelastic Fluid through an Accelerating Permeable Surface Using the Soret–Dufour Mechanism
Published 2022-09-01“…The flow equation constitutes a set of partial differential equations (PDEs) to elucidate the real flow of a non-Newtonian liquid. …”
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1616
RETRACTED ARTICLE: Quadratic multiple regression model and spectral relaxation approach for carreau nanofluid inclined magnetized dipole along stagnation point geometry
Published 2022-10-01“…Physical model generates collection of partial differential equations (PDEs) and these PDEs are moved into ordinary differential equations by a similarity transformations scheme. …”
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1617
Chemical reactions with the Casson nanofluid flow by the bioconvective behavior of microorganisms over a spinning disc
Published 2025-01-01“…Using the right variables to change the nonlinear partial differential equations (PDEs) that govern the problem into a system of ordinary differential equations (ODEs) is a key step toward finding numerical solutions. …”
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1618
Thermodynamics and solar radiative analysis in Jeffery-Hamel flow through non-parallel channel by novel improved residual power series method
Published 2025-02-01“…The governing system of partial differential equations can be transformed into ordinary differential equations (ODEs) using suitable transformations. …”
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1619
Mixed convection hybrid nanofluid flow past a non-isothermal cone and wedge with radiation and convective boundary condition: Heat transfer optimization
Published 2025-02-01“…Non-linear ordinary differential equations, derived through similarity transformation of the governing partial differential equations and boundary conditions, are solved numerically using the bvp4c solver. …”
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1620
Impact of nanoparticles shapes and fuzzy volume fraction on Al2O3 – H2O nanofluid flow past an unsteady expandable surface
Published 2025-03-01“…The goal is to simplify the nonlinear partial differential equations (PDEs) through appropriate transformations, converting them into ordinary differential equations (ODEs). …”
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