Obtaining a banded system of equations in complete spline interpolation problem via B-spline basis
Volkov Yuriy
doaj +1 more source
USE-Evaluator: Performance metrics for medical image segmentation models supervised by uncertain, small or empty reference annotations in neuroimaging. [PDF]
Ostmeier S +13 more
europepmc +1 more source
Construction of compactly supported biorthogonal wavelets in L<sub>2</sub>(R<sup>s</sup>)
: This paper presents a general construction of compactly supported biorthogonal wavelets in L 2 (IR s ). In particular, a concrete method for the construction of bivariate compactly supported biorthogonal wavelets of increasing smoothness is provided.
Sherman D. Riemenschneider, Zuowei Shen
core
Fractional Model and Numerical Algorithms for Predicting COVID-19 with Isolation and Quarantine Strategies. [PDF]
Alla Hamou A +2 more
europepmc +1 more source
Crouzeix-Raviart type finite elements on anisotropic meshes
The paper deals with a non-conforming finite element method on a class of anisotropic meshes. The Crouzeix-Raviart element is used on triangles and tetrahedra. For rectangles and prismatic (pentahedral) elements a novel set of trial functions is proposed.
Thomas Apel +2 more
core
Least-Squares Solutions of Eighth-Order Boundary Value Problems Using the Theory of Functional Connections. [PDF]
Johnston H, Leake C, Mortari D.
europepmc +1 more source
Harmonic interpolation based on Radon projections along the sides of regular polygons
Georgieva Irina +4 more
doaj +1 more source
We consider solving integral equations on a piecewise smooth surface S in R 3 with a smooth kernel function, using piecewise polynomial collocation interpolation of the surface.
David Chien
core
Multidimensional Interpolatory Subdivision Schemes
: This paper presents a general construction of multidimensional interpolatory subdivision schemes. In particular, we provide a concrete method for the construction of bivariate interpolatory subdivision schemes of increasing smoothness by finding an ...
Sherman D. Riemenschneider, Zuowei Shen
core
On The Order Of Convergence Of A Determinantal Family Of Root-Finding Methods
For each natural number m greater than one, and each natural number k less than or equal to m, there exists a root-finding iteration function, defined as the ratio of two determinants that depend on the first m \Gamma k derivatives of the given function,
Bahman Kalantari
core

