From: Professor E. G. Puckett Date: Wed, 31 May 2017 15:43:53 +0000 (-0600) Subject: Fix a grammar error. X-Git-Tag: v9.0.0-rc1~1554^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36423c704b430d2524d761b6cd5ad6b2898c5c40;p=dealii.git Fix a grammar error. --- diff --git a/examples/step-23/doc/intro.dox b/examples/step-23/doc/intro.dox index c177d5e32f..8122080e24 100644 --- a/examples/step-23/doc/intro.dox +++ b/examples/step-23/doc/intro.dox @@ -375,7 +375,7 @@ restriction. Implicit schemes do not have this restriction for stability, but they become inaccurate if the time step is too large. This condition was first recognized by Courant, Friedrichs, and Lewy — -in 1928, long before computers become available for numerical +in 1928, long before computers became available for numerical computations! (This result appeared in the German language article R. Courant, K. Friedrichs and H. Lewy: Über die partiellen Differenzengleichungen der mathematischen Physik, Mathematische