From: hackbard Date: Thu, 9 Feb 2012 10:45:18 +0000 (+0100) Subject: vector stuff, still need: dual space and inner product X-Git-Url: https://hackdaworld.org/gitweb/?a=commitdiff_plain;ds=sidebyside;h=8ef90b6c5d602acae2f9788f01b5fea7531c8fb5;hp=8ef90b6c5d602acae2f9788f01b5fea7531c8fb5;p=lectures%2Flatex.git vector stuff, still need: dual space and inner product ---