From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Dokos Subject: Re: Big curly bracket Date: Tue, 08 Dec 2009 12:51:04 -0500 Message-ID: <2425.1260294664@gamaville.dokosmarshall.org> References: Reply-To: nicholas.dokos@hp.com Return-path: Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NI4Ej-0006tm-2l for emacs-orgmode@gnu.org; Tue, 08 Dec 2009 12:52:33 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NI4Ee-0006mg-Gj for emacs-orgmode@gnu.org; Tue, 08 Dec 2009 12:52:32 -0500 Received: from [199.232.76.173] (port=60194 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NI4Ee-0006mV-Cd for emacs-orgmode@gnu.org; Tue, 08 Dec 2009 12:52:28 -0500 Received: from vms173005pub.verizon.net ([206.46.173.5]:36553) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NI4Ee-0004Y7-1s for emacs-orgmode@gnu.org; Tue, 08 Dec 2009 12:52:28 -0500 Received: from gamaville.dokosmarshall.org ([173.76.32.106]) by vms173005.mailsrvcs.net (Sun Java(tm) System Messaging Server 6.3-7.04 (built Sep 26 2008; 32bit)) with ESMTPA id <0KUC00AH8HK1OM2T@vms173005.mailsrvcs.net> for emacs-orgmode@gnu.org; Tue, 08 Dec 2009 11:50:31 -0600 (CST) In-reply-to: Message from andrea of "Tue, 08 Dec 2009 17:34:21 +0100." List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: andrea Cc: emacs-orgmode@gnu.org [This is OT for this list - comp.text.tex is a better venue. Otoh, the reference might be useful to some people here - but unless org-mode content can be added, let's make this the end of the thread. Thanks.] I don't know anything about the gathered environment, but the standard solutions are the ones that Olivier Schwander suggested. In your case, the array solution looks like this: ,---- | \documentclass{article} | | \usepackage{amsmath} | | \begin{document} | \[ | \phi_{sum}(g1))(\bot) = (\phi_{sum}(g2))(\bot) = \left\{ | \begin{array}{rl} | 1 & \text{if } x < 0 \\ | \bot & \text{otherwise} | \end{array} | \right. | \] | \end{document} `---- This can be found in the published books, but also in the online "(Not so) Short Introduction to LaTeX" by Tobias Oetiker et al., p.58. The URL is http://www.tex.ac.uk/tex-archive/info/lshort/english/lshort.pdf Nick