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AW: [PRD] Safeness definition in flux again... (further notice)

From: Adrian Paschke <adrian.paschke@gmx.de>
Date: Mon, 8 Jun 2009 18:09:21 +0200
To: "'Gary Hallmark'" <gary.hallmark@oracle.com>, "'Christian De Sainte Marie'" <csma@fr.ibm.com>
Cc: "'RIF'" <public-rif-wg@w3.org>
Message-ID: <016801c9e853$7bcc83a0$73658ae0$@paschke@gmx.de>
I agree - we should stay close to the Core safeness definition and semantics so that we have a coherent link between the two dialects PRD and Core.
I could not find the extended safeness definition from Core in the PRD working draft? 

-Adrian


-----Ursprüngliche Nachricht-----
Von: public-rif-wg-request@w3.org [mailto:public-rif-wg-request@w3.org] Im Auftrag von Gary Hallmark
Gesendet: Mittwoch, 3. Juni 2009 07:53
An: Christian De Sainte Marie
Cc: RIF
Betreff: Re: [PRD] Safeness definition in flux again... (further notice)

As I said in an early email, I think we should start with the Safeness 
definition in Core and extend to PRD. I have done just that:

http://www.w3.org/2005/rules/wiki/PRD_Safeness

Someone who understands Jos' formulation and how to extend it to add 
negation should review (preferably, Jos himself)

Christian De Sainte Marie wrote:
>
> ********* NOTICE **********
> My new email address at IBM is: csma@fr.ibm.com
> My ILOG email address will not be forwarded after June 8
> *****************************
>
> Christian De Sainte Marie/France/Contr/IBM wrote on 02/06/2009 21:23:48:
> >
> > Trying more examples, I found out that my simplification of the
> > definitions of UBV and CBV had been a bit too drastic, and that I
> > droped into unsafeness a case where there was still some hope :-(
>
> One should never jump too fast to conclusions, esp. after 9pm and a 
> long day's work: that's not my definition that was wrong, it's my 
> analysis of the example.
>
> I edited out my started attempt at correcting a non-existent bug, and 
> the spec if open again to review (I did not rollback, because Harold 
> and Chris seem to be editing the doc)..
>
> Cheers,
>
> Christian
>
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Received on Monday, 8 June 2009 16:10:02 GMT

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