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Numerical Approximation of Fractional Telegraph Equation via Legendre Collocation Technique
International Journal of Applied and Computational Mathematics, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arvind Kumar Mishra +2 more
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Design of Petlyuk Distillation Columns Aided with Collocation Techniques
Industrial & Engineering Chemistry Research, 2007The use of shortcut methods for the design of complex distillation systems provides preliminary structures that need to be updated, typically by a recursive use of simulations. Although this procedure is generally effective, it can be time-consuming. In this work, collocation techniques are used as part of the design of Petlyuk distillation columns for
Miguel Vaca +2 more
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Analysis of non-linear vibrating systems by the collocation technique
Journal of Sound and Vibration, 1975The present investigation deals with an extension of Den Hartog's collocation method for the solution of a certain type of non-linear vibration problem.
Susemihl, E. A., Laura, P. A. A.
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A Spectral Collocation Technique for the Solution of the Wigner–Poisson Problem
SIAM Journal on Numerical Analysis, 1992A numerical method for solving the coupled Wigner-Poisson system of nonlinear pseudodifferential equations is proposed and its numerical properties are analyzed. The paper extends a known mixed difference- spectral method in the case of a known potential function in a straightforward way to computing the potential by solving the Poisson equation ...
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Multidomain collocation techniques for a viscous compressible flow
International Journal for Numerical Methods in Fluids, 1991AbstractThis paper presents a viscous compressible flow problem to which an equilibrium solution, in terms of density and velocity, can be given implicitly by elementary functions. The corresponding initial boundary value problem is solved by time discretization by the Crank‐Nicolson method, Newton linearization and space discretization using ...
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Application of spectral collocation techniques to the stability of swirling flows
Journal of Computational Physics, 1989A Chebyshev spectral collocation method for the temporal and spatial stability of swirling flows is presented. The linearized stability equations in cylindrical coordinates are solved using the method and eigenvalues obtained by employing the QZ routine.
Khorrami, Mehdi R. +2 more
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A Comparison of Stokes’ Numerical Integration and Collocation, and a New Combination Technique
Bulletin Géodésique, 1995Basically two different evaluation methods are available to compute geoid heights from residual gravity anomalies in the inner zone: numerical integration and least squares collocation.
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Robust and optimal multi-iterative techniques for IgA collocation linear systems
Computer Methods in Applied Mechanics and Engineering, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Donatelli M. +4 more
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Creativity Techniques for Collocated Teams Using a Web-Based Virtual Whiteboard
2009 Fourth International Conference on Internet and Web Applications and Services, 2009A virtual whiteboard is a common interface approach for supporting group processes. Built on the insights gained from previous studies, we built an application that is capable of supporting various creativity techniques based on a virtual whiteboard interface.
Florian Forster, Harald Wartig
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Modified collocation techniques for evolutionary problems
2016We present some modified collocation based numerical methods for the numerical integration of Ordinary Differential Equations (ODEs) and Volterra Integral Equations (VIEs). The treatise is framed into the existing literature on classical collocation methods and shows how this idea can evolve into a multistep setting, also in case of basis of functions ...
CARDONE, Angelamaria +3 more
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