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From: categories <cat-dist@mta.ca>
To: categories <categories@mta.ca>
Subject: query
Date: Sun, 9 Feb 1997 21:03:38 -0400 (AST)	[thread overview]
Message-ID: <Pine.OSF.3.90.970209210323.12156A-100000@mailserv.mta.ca> (raw)

Date: Sat, 8 Feb 1997 15:19:56 -0500 (EST)
From: James Stasheff <jds@math.unc.edu>

is there a name for a gadget with stict unit
strict inverses but multiplcation not always defined
and associativity holds when both a(bc) and (ab)c
are defined
BUT neither bracketing existing implies the other exists
references?
thanks

.oooO   Jim Stasheff		jds@math.unc.edu
(UNC)   Math-UNC		(919)-962-9607
 \ (    Chapel Hill NC		FAX:(919)-962-2568
  \*)   27599-3250

        http://www.math.unc.edu/Faculty/jds

	May 15 - August 15:
	146 Woodland Dr
	Lansdale PA 19446	(215)822-6707





             reply	other threads:[~1997-02-10  1:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1997-02-10  1:03 categories [this message]
1997-02-10 15:52 query categories
1997-06-29 14:39 Query categories
1997-07-01  2:39 Query categories
1997-07-01  2:41 Query categories
1997-07-01 18:14 Query categories
1997-10-01 19:50 query categories
1997-10-02 19:52 query categories
1997-10-07 11:30 query categories
1998-11-16 22:08 query James Stasheff
1998-11-18  4:12 query john baez
1998-11-19  1:15 query Ross Street
1998-11-19  9:31 query Marco Grandis
     [not found] <199811190226.NAA02248@macadam.mpce.mq.edu.au>
1998-11-20 23:06 ` query Michael Batanin
2003-05-05 17:46 Query Oswald Wyler
2003-10-02 12:55 query jim stasheff
2008-07-17  8:35 Query Johannes Huebschmann
2009-06-24 16:18 query jim stasheff
2009-06-26 10:47 query Noson S. Yanofsky
2009-06-26 15:51 query Tom Leinster

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