From cube-lovers-errors@curry.epilogue.com Tue May 28 23:35:28 1996 Return-Path: cube-lovers-errors@curry.epilogue.com Received: from curry.epilogue.com (localhost [127.0.0.1]) by curry.epilogue.com (8.6.12/8.6.12) with SMTP id XAA01092 for ; Tue, 28 May 1996 23:35:27 -0400 Precedence: bulk Errors-To: cube-lovers-errors@curry.epilogue.com Message-Id: <31ABA343.23B@erols.com> Date: Tue, 28 May 1996 21:07:15 -0400 From: Charlie Dickman Reply-To: charlied@erols.com X-Mailer: Mozilla 2.01 (Macintosh; U; 68K) Mime-Version: 1.0 To: Cube-Lovers@ai.mit.edu Subject: A 4-dimensional Cube Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit I have a document that describes a model of a 4-dimensional Rubik's Cube (3x3x3x3) and a program that implements the model. The document is a stand-alone that executes on a Macintosh and the implementation of the model runs on a Mac as well. This paper/program is based on an unpublished paper by Harry Kamack and Tom Keene that was referenced in Hofstader's '82 SA column. I'll be more than happy to share them with any interested parties - let me know your interest. Anyone with a site on the Web who would like me to upload the files please let me know. The document is 305K bytes, the program is 197K bytes. Charlie Dickman charlied@erols.com