Results 201 to 210 of about 121,458 (259)

AI-driven saliency-guided retinal vessel segmentation framework for sustainable digital pathology. [PDF]

open access: yesFront Med (Lausanne)
Guha Thakurta R   +6 more
europepmc   +1 more source

THE BOUNDARY ELEMENT METHOD

International Journal of Computational Methods, 2013
The boundary element method (BEM), along with the finite element and finite difference methods, is commonly used to carry out numerical simulations in a wide variety of subjects in science and engineering. The BEM, rooted in classical mathematics of integral equations, started becoming a useful computational tool around 50 years ago.
Mukherjee, Subrata, Liu, Yijun
openaire   +1 more source

Boundary Concentrated Finite Element Methods

SIAM Journal on Numerical Analysis, 2003
A numerical solution method is presented for elliptic problems with low global Sobolev regularity, when the latter is due to rough boundary data or geometries but the solution has interior regularity. The proposed method is a kind of \(hp\)-finite element method that concentrates most degrees of freedom near the boundary.
Boris N. Khoromskij, Jens Markus Melenk
openaire   +1 more source

Boundary Element Tearing and Interconnecting Methods

Computing, 2003
Boundary element tearing and interconnecting (BETI) methods are introduced as counterparts of the finite element tearing and interconnecting (FETI) methods. In some applications BETI methods have certainly some advantages over their finite respective methods. There is an unified framework for coupling, handling, and analyzing both methods. FETI methods
Ulrich Langer, Olaf Steinbach
openaire   +2 more sources

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