Results 21 to 30 of about 16,775 (210)
Applicability of spline collocation to cordial volterra equations
Mathematical Modelling and Analysis, 2013 We study the applicability of the standard spline collocation method, on a uniform grid, to linear Volterra integral equations of the second kind with the so-called cordial operators; these operators are noncompact and the applicability of the ...
Teresa Diogo, Gennadi Vainikko
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Spectral collocation methods [PDF]
Applied Numerical Mathematics, 1989 This is a survey article on the application of spectral collocation methods to the solution of partial differential equations. For the most part, the basis functions used are either trigonometric or Chebyshev polynomials, although there is some discussion of Legendre polynomials.
Hussaini, M. Y. +2 more
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Solution of a system of delay differential equations of multi pantograph type
Journal of Taibah University for Science, 2017 A collocation method is proposed to obtain an approximate solution of a system of multi pantograph type delay differential equations with variable coefficients subject to the initial conditions.
Sara Davaeifar, Jalil Rashidinia
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The Effect of Using Input Enhancement Technique on Collocation Learning of Iraqi EFL Students
الأستاذ, 2022 Collocation can be defined as two or sometimes more than two words that often go together for example, impose punishment, do homework, and save money.
م.د نغم جعفر مجيد
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, 2020 Although very useful, the original multi-configuration time-dependent Hartree (MCTDH) method has two weaknesses: (1) its cost scales exponentially with the number of atoms in the system; (2) the standard MCTDH implementation requires that the PES be in ...
Robert, Wodraszka, Tucker, Carrington
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A Cartesian-grid collocation method based on radial-basis-function networks for solving PDEs in irregular domains [PDF]
, 2007 [Abstract]: This paper reports a new Cartesian-grid collocation method based on radial-basis-function networks (RBFNs) for numerically solving elliptic partial differential equations (PDEs) in irregular domains.
Mai-Duy, Nam, Tran-Cong, Thanh
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, 2023 We present a new collocation method for computing the vibrational spectrum of a polyatomic molecule. Some form of quadrature or collocation is necessary when the potential energy surface does not have a simple form that simplifies the calculation of the ...
Tucker, CARRINGTON, Jesse , Simmons
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An effective spectral collocation method for the direct solution of high‐order ODEs [PDF]
, 2006 This paper reports a new Chebyshev spectral collocation method for directly solving high-order ordinary differential equations (ODEs). The construction of the Chebyshev approximations is based on integration rather than conventional differentiation. This
Mai-Duy, Nam, N. Mai‐Duy
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Modified Chebyshev Collocation Method for Solving Differential Equations
Cauchy: Jurnal Matematika Murni dan Aplikasi, 2015 This paper presents derivation of alternative numerical scheme for solving differential equations, which is modified Chebyshev (Vieta-Lucas Polynomial) collocation differentiation matrices.
M Ziaul Arif +2 more
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A collocation method based on one-dimensional RBF interpolation scheme for solving PDEs [PDF]
, 2007 Purpose -- To present a new collocation method for numerically solving partial differential equations (PDEs) in rectangular domains. Design/methodology/approach -- The proposed method is based on a Cartesian grid and a one-dimensional integrated-radial ...
Mai-Duy, N., Tanner, R. I.
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