non-commuting objects with dummy indices
- To: mathgroup at smc.vnet.net
- Subject: [mg29895] non-commuting objects with dummy indices
- From: K G Zloshchastiev <zlosh at yahoo.com>
- Date: Wed, 18 Jul 2001 02:08:41 -0400 (EDT)
- References: <200107140536.BAA18344@smc.vnet.net> <200107170500.BAA15899@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi! Does anybody know any package for symbol calculations with non-commuting objects (eg, spinors in supergravity/supersymmetry) with dummy indices (using the Einstein's dummy index rule) With best regards, Konstantin G Zloshchastiev 7/17/2001 __________________________________________ K. G. Zloshchastiev High Energy Physics Group 03-16 S13 Department of Physics National University of Singapore Singapore 119260 Republic of Singapore Phone: +65 874 7840 (Singapore, office) +65 271 7048 (Singapore, home) +380 562 354286 (Ukraine) Fax/Voicemail: + 1 530 483 2438 (United States) ICQ: 100673317 [ http://wwp.icq.com/100673317 ] E-mail: any.word.here at zloshchastiev.itgo.com zlosh at email.com zlosh at yahoo.com scip9618 at nus.edu.sg Internet: http://www.zloshchastiev.itgo.com __________________________________________
- References:
- Re: about ConstrainedMin
- From: qing.cheng@icos.be
- Re: Re: about ConstrainedMin
- From: Daniel Lichtblau <danl@wolfram.com>
- Re: about ConstrainedMin