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Recent advances and emerging applications of the boundary element method
Sponsored by the US National Science Foundation, a workshop on the boundary element
method (BEM) was held on the campus of the University of Akron during September 1–3 …
method (BEM) was held on the campus of the University of Akron during September 1–3 …
Symmetric matrix pencils: Codimension counts and the solution of a pair of matrix equations
SYMMETRIC MATRIX PENCILS: CODIMENSION COUNTS AND THE SOLUTION OF A PAIR OF
MATRIX EQUATIONS∗ 1. Introduction. The goal of this Page 1 ELA SYMMETRIC MATRIX …
MATRIX EQUATIONS∗ 1. Introduction. The goal of this Page 1 ELA SYMMETRIC MATRIX …
A regular variational boundary model for free vibrations of magneto-electro-elastic structures
In this paper a regular variational boundary element formulation for dynamic analysis of two-
dimensional magneto-electro-elastic domains is presented. The method is based on a …
dimensional magneto-electro-elastic domains is presented. The method is based on a …
Solving large‐scale nonlinear eigenvalue problems by rational interpolation and resolvent sampling based Rayleigh–Ritz method
Numerical solution of nonlinear eigenvalue problems (NEPs) is frequently encountered in
computational science and engineering. The applicability of most existing methods is limited …
computational science and engineering. The applicability of most existing methods is limited …
On smooth LU decompositions with applications to solutions of nonlinear eigenvalue problems
H Dai, ZZ Bai - Journal of Computational Mathematics, 2010 - JSTOR
We study the smooth LU decomposition of a given analytic functional λ-matrix A (λ) and its
block-analogue. Sufficient conditions for the existence of such matrix decompositions are …
block-analogue. Sufficient conditions for the existence of such matrix decompositions are …
Linear algebra issues in a family of advanced hybrid finite elements
The hybrid finite element method, proposed more than 40 years ago on the basis of the
Hellinger-Reissner potential, was a conceptual breakthrough among the discretization …
Hellinger-Reissner potential, was a conceptual breakthrough among the discretization …
[HTML][HTML] Miniversal deformations of pairs of symmetric matrices under congruence
For each pair of complex symmetric matrices (A, B) we provide a normal form with a minimal
number of independent parameters, to which all pairs of complex symmetric matrices (A˜ …
number of independent parameters, to which all pairs of complex symmetric matrices (A˜ …
On the inverse of generalized λ‐matrices with singular leading term
An algorithm is introduced for the inverse of a λ‐matrix given as the truncated series A0−
iλA1− λ2A2+ iλ3A3+ λ4A4+···+ O (λn+ 1) with square coefficient matrices and singular …
iλA1− λ2A2+ iλ3A3+ λ4A4+···+ O (λn+ 1) with square coefficient matrices and singular …
[PDF][PDF] Consistency assessment of plate bending theories for the implementation of efficient hybrid finite elements in linear statics and dynamics
Consistency assessment of plate bending theories for the implementation of efficient hybrid
finite elements in linear statics an Page 1 Consistency assessment of plate bending theories …
finite elements in linear statics an Page 1 Consistency assessment of plate bending theories …
On why using for the symmetric polynomial eigenvalue problem might need to be reconsidered
In the literature it is common to use the first and last pencils D 1 (λ, P) and D k (λ, P) in the
“standard basis” for the vector space DL (P) of block-symmetric pencils to solve the …
“standard basis” for the vector space DL (P) of block-symmetric pencils to solve the …