ANN-based methods for solving partial differential equations: a survey

DA Pratama, M A. Bakar, NB Ismail - Arab Journal of Basic and …, 2022 - Taylor & Francis
Traditionally, partial differential equation (PDE) problems are solved numerically through a
discretization process. Iterative methods are then used to determine the algebraic system …

An adaptive approach for solving fourth-order partial differential equations: algorithm and applications to engineering models

S Çayan, BB Özhan, M Sezer - Computational and Applied Mathematics, 2022 - Springer
A novel numerical technique based on orthogonal Laguerre polynomials called the
Laguerre matrix collocation method is proposed. The motivation of the study is to reduce the …

Kinematics for an Actuated Flexible n-Manifold

O Medina, A Shapiro, N Shvalb - Journal of …, 2016 - asmedigitalcollection.asme.org
Recent years show an increasing interest in flexible robots due to their adaptability merits.
This paper introduces a novel set of hyper-redundant flexible robots which we call actuated …

On the solution of poisson's equation using deep learning

R Aggarwal, H Ugail - 2019 13th international conference on …, 2019 - ieeexplore.ieee.org
We devise a numerical method for solving the Poisson's equation using a convolutional
neural network architecture, otherwise known as deep learning. The method we have …

[HTML][HTML] Construction of triharmonic Bézier surfaces from boundary conditions

Y Wu, CG Zhu - Journal of Computational and Applied Mathematics, 2020 - Elsevier
The surface of partial differential equation (PDE surface) is a surface that satisfies the PDE
with boundary conditions, which can be applied in surface modeling and construction. In this …

The biharmonic eigenface

A Elmahmudi, H Ugail - Signal, Image and Video Processing, 2019 - Springer
Principal component analysis (PCA) is an elegant mechanism that reduces the
dimensionality of a dataset to bring out patterns of interest in it. The preprocessing of facial …

Bicubic B-spline surfaces constrained by the Biharmonic PDE

X Han, J Han - Applied Mathematics and Computation, 2019 - Elsevier
Bicubic B-spline surface constrained by the Biharmonic PDE is presented in this paper. By
representing the Biharmonic PDE in the form of the bilinear B-spline bases, we find the …

Construction of quasi-Bézier surfaces from boundary conditions

YX Hao, T Li - Graphical Models, 2022 - Elsevier
The quasi-Bézier surface is a kind of commonly used surfaces in CAGD/CAD systems. In this
paper, we present a novel approach to construct quasi-Bézier surfaces from the boundary …

[HTML][HTML] A third order partial differential equation for isotropic boundary based triangular Bézier surface generation

A Arnal, J Monterde - Journal of computational and applied mathematics, 2011 - Elsevier
We approach surface design by solving a linear third order Partial Differential Equation
(PDE). We present an explicit polynomial solution method for triangular Bézier PDE surface …

[HTML][HTML] Explicit Bézier control net of a PDE surface

A Arnal, J Monterde - Computers & Mathematics with Applications, 2017 - Elsevier
The PDE under study here is a general fourth-order linear elliptic Partial Differential
Equation. Having prescribed the boundary control points, we provide the explicit expression …