From mboxrd@z Thu Jan 1 00:00:00 1970 To: 9fans@cse.psu.edu From: "Thomas Bushnell, BSG" Message-ID: <87vgdlqe9f.fsf@becket.becket.net> Content-Type: text/plain; charset=us-ascii References: <3C561EC9.88F86501@null.net>, <15446.32000.710318.879017@nanonic.hilbert.space> Subject: Re: [OT] Re: [9fans] Getting started in Plan9 - help Date: Tue, 29 Jan 2002 17:20:43 +0000 Topicbox-Message-UUID: 484c13f8-eaca-11e9-9e20-41e7f4b1d025 paurea@gsyc.escet.urjc.es writes: > The fact that it is anticonmutative doesn't stop it being a product, > it distributes with the sum and has an absorbing element (I don't know if > it is called so in English) and has all sorts of properties which make it a > product. I think "absorbing element" in English is just called "zero" (if I'm guessing right at what you mean). In whatever ring, the additive identity is always called "zero". Thomas