Re: (x|y) \[element] Integers in Reduce function
- To: mathgroup at smc.vnet.net
- Subject: [mg82568] Re: (x|y) \[element] Integers in Reduce function
- From: Bhuvanesh <lalu_bhatt at yahoo.com>
- Date: Thu, 25 Oct 2007 06:02:27 -0400 (EDT)
Element[x|y, Integers] means that both x and y are integers. >From the function page for Element: http://reference.wolfram.com/mathematica/ref/Element.html "Element[patt, dom] asserts that any expression matching the pattern patt is an element of dom." The symbols x and y both match the pattern x|y, so x *and* y are both elements of the specified domain. Bhuvanesh, Wolfram Research