MathSciNet bibliographic data MR1270620 (95d:65092) 65N15 (65N30) Han, Weimin; Jensen, Søren On the sharpness of \$L\sp 2\$$L\sp 2$-error estimates of \$H\sp 1\sb 0\$$H\sp 1\sb 0$-projections onto subspaces of piecewise, high-order polynomials. Math. Comp. 64 (1995), no. 209, 51–70. Article

For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical literature directly to electronic journals and original articles. Subscribers receive the added value of full MathSciNet reviews.