From mboxrd@z Thu Jan 1 00:00:00 1970 To: 9fans@cse.psu.edu From: "Douglas A. Gwyn" Message-ID: <3C561EC9.88F86501@null.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit References: <200201252256.RAA14748@math.psu.edu>, <3C5597C4.ED91B0F3@strakt.com> Subject: Re: [9fans] Getting started in Plan9 - help Date: Tue, 29 Jan 2002 09:31:47 +0000 Topicbox-Message-UUID: 481c938a-eaca-11e9-9e20-41e7f4b1d025 Boyd Roberts wrote: > Depends on your domain. In mathematics a product could be a dot > [rc's ^] or a cross product [trickier]. There are all sorts of "products" in mathematics, but the so-called "cross product" is one of the least qualified to go by that name.