An algorithm is developed for generating the system matrices for the Finite Element Method of solving some classes of second order partial differential equations problems using the linear triangular elements. This algorithm reduces the complexity normally associated with the finite element approximation and makes the powerful technique accessible to more people even on personal computers. Global Journal of Pure and Applied Sciences Volume , No 1 January (2001) pp. 173-178 KEY WORDS: Triangular elements, system matrices, Finite Element Method
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Triangular linear systems are fundamental in numerical linear algebra. A triangular linear system ha...
AbstractThis paper gives a classification for the triangular factorization of square matrices. These...
This Thesis discusses the triangular finite element solution to second order elliptic boundary valu...
Topology optimization aims to find the best material layout subject to given constraints. The so-cal...
The Finite Element Method is a numerical technique for obtaining approximate solutions to a wide ran...
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The contents of this thesis are a detailed study of the implementation of Finite Element method for ...
The finite element method is the most powerful general-purpose technique for computing accurate solu...
Matrix algorithms are at the core of scientific computing and are indispensable tools in most applic...
Several mesh-based techniques in computer graphics such as shape deformation, mesh editing, animatio...
A partial differential equation (PDE) is an equation relating functions of multiple variables, and t...
Several procedures of mixed finite element type for solving elliptic partial differential equations ...
Matrix L is lower triangular if all entries above its main diagonal are zero, `ij = 0 for i < j M...
Methods are described for forming finite element matrices for a wide variety of operators on tetrahe...
The finite element method may be viewed as a method for forming a discrete linear system 4064 AU = b...
Triangular linear systems are fundamental in numerical linear algebra. A triangular linear system ha...
AbstractThis paper gives a classification for the triangular factorization of square matrices. These...
This Thesis discusses the triangular finite element solution to second order elliptic boundary valu...
Topology optimization aims to find the best material layout subject to given constraints. The so-cal...
The Finite Element Method is a numerical technique for obtaining approximate solutions to a wide ran...
The so-called material distribution methods for topology optimization cast the governing equation as...
The contents of this thesis are a detailed study of the implementation of Finite Element method for ...
The finite element method is the most powerful general-purpose technique for computing accurate solu...
Matrix algorithms are at the core of scientific computing and are indispensable tools in most applic...
Several mesh-based techniques in computer graphics such as shape deformation, mesh editing, animatio...
A partial differential equation (PDE) is an equation relating functions of multiple variables, and t...
Several procedures of mixed finite element type for solving elliptic partial differential equations ...