(PDF) On the Sharpness of $L\sp 2$-Error Estimates of $H\sp

On the Sharpness of $L\sp 2$-Error Estimates of $H\sp 1\sb 0$-Projections Onto Subspaces of Piecewise, High-Order Polynomials

Mathematics of Computation - United States

doi 10.1090/s0025-5718-1995-1270620-x

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Date

January 1, 1995

Authors

Weimin Han

Søren Jensen

Publisher

American Mathematical Society (AMS)

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On the Sharpness of $L\sp 2$-Error Estimates of $H\sp 1\sb 0$-Projections Onto Subspaces of Piecewise, High-Order Polynomials

Mathematics of Computation - United States

doi 10.1090/s0025-5718-1995-1270620-x

Full Text

Abstract

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Date

Authors

Publisher

Related search

On the Sharpness of L 2 -Error Estimates of H 1 0 -Projections Onto Subspaces of Piecewise High-Order Polynomials

On the Distance of Subspaces of $L\sp N\sb P$ to $L\sp K\sb P$

Table Errata: ‘‘Ten-Figure Table of the Complete Elliptic Integrals $K$, $K\sp’ $, $E$, $E\sp’ $ and a Table of $1/\Vartheta \Sb{3}{}\sp{2}(0\tau ),\,1/\Vartheta \Sb{3}{}\sp{2}$ $(0\tau \Sp’ )$”\ (Proc. London Math. Soc. (2) {\Bf 33} (1931), 160–164 by L. M. Milne-Thomson)

Note on $\Int \Sb{0}\sp{\infty }E\sp{-X} J\sb{0}(\eta X/\Xi )J\sb{1}(x/\Xi )X{-N} Dx$

Complemented Copies of $C\sb 0$ in $L\sp \Infty(\mu,E)$

An Algebra Norm on $L\sp{2}$ Whose Restriction to $L\sp{1}$ Is the Usual $L\sp{1}$-Norm

On the Quasi-Optimality in $L\sb{\infty }$ of the $\Dot H\sp{1}$-Projection Into Finite Element Spaces

Numerical Construction of Gaussian Quadrature Formulas for $\Int \Sb{0}\sp{1}(-{\Rm Log}\ X)·x\sp{\alpha }·f(x)·dx$ and $\Int \Sb{0}\sp{\infty } E\sb{m}(x)·f(x)·dx$

A Condition That $\Lim\sb {N\to\infty}n\sp {-1}T\sp N=0$