MathSciNet bibliographic data MR1974504 (2004d:65140) 65N30 (46E35) Brenner, Susanne C. Poincaré-Friedrichs inequalities for piecewise \$H\sp 1\$$H\sp 1$ functions. SIAM J. Numer. Anal. 41 (2003), no. 1, 306–324. 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.