Re: Why blackletter letters?

2013-09-12 Thread Asmus Freytag
On 9/11/2013 9:50 PM, Charlie Ruland ☘ wrote: One final remark: Thinking about it I have the impression that the blackletter vs. antiqua distinction once made in German very much resembles that made between Hiragana and Katakana in Japanese. In both cases the underlying systems of the

Re: Posting Links to Ballots (was: RE: Why blackletter letters?)

2013-09-12 Thread Julian Bradfield
On 2013-09-11, Whistler, Ken ken.whist...@sap.com wrote: [ lots ] Thank you for that explanation! Draft additional repertoire for ISO/IEC 10646:2014 (4th edition) (WG2 N4459) http://www.unicode.org/L2/L2013/13151-n4459.pdf Interesting. I see that disunification of the remaining IPA greek

Re: Why blackletter letters?

2013-09-12 Thread Gerrit Ansmann
On Thu, 12 Sep 2013 06:50:23 +0200, Charlie Ruland ☘ rul...@luckymail.com wrote: One final remark: Thinking about it I have the impression that the blackletter vs. antiqua distinction once made in German very much resembles that made between Hiragana and Katakana in Japanese. In both cases

Re: Why blackletter letters?

2013-09-12 Thread Asmus Freytag
On 9/12/2013 1:36 AM, Gerrit Ansmann wrote: On Thu, 12 Sep 2013 06:50:23 +0200, Charlie Ruland ☘ rul...@luckymail.com wrote: One final remark: Thinking about it I have the impression that the blackletter vs. antiqua distinction once made in German very much resembles that made between

Re: Posting Links to Ballots (was: RE: Why blackletter letters?)

2013-09-12 Thread Michael Everson
On 12 Sep 2013, at 09:07, Julian Bradfield jcb+unic...@inf.ed.ac.uk wrote: On 2013-09-11, Whistler, Ken ken.whist...@sap.com wrote: [ lots ] Thank you for that explanation! Draft additional repertoire for ISO/IEC 10646:2014 (4th edition) (WG2 N4459)

IPA Greek (was Re: Posting Links to Ballots (was: RE: Why blackletter letters?))

2013-09-12 Thread Julian Bradfield
On 2013-09-12, Michael Everson ever...@evertype.com wrote: On 12 Sep 2013, at 09:07, Julian Bradfield jcb+unic...@inf.ed.ac.uk wrote: Interesting. I see that disunification of the remaining IPA greek letters is proceeding by stealth - No, Julian. It's by design. Only theta remains. Hm,

Re: Why blackletter letters?

2013-09-12 Thread Johan Winge
On Wed, 11 Sep 2013 20:29:51 +0200, Hans Aberg haber...@telia.com wrote: ... The symbol for the empty set ∅ is originally a Greek letter phi ϕ, ans some use the latter. According to the autobiography of André Weil, quoted at http://jeff560.tripod.com/set.html, the empty set symbol ∅ was

Re: Posting Links to Ballots (was: RE: Why blackletter letters?)

2013-09-12 Thread Philippe Verdy
2013/9/12 Michael Everson ever...@evertype.com On 12 Sep 2013, at 09:07, Julian Bradfield jcb+unic...@inf.ed.ac.uk wrote: No, just theta. The bizarrely-names Latin ʊ is already in use by the Association. I wonder when the IPA will start borrowing new symbols from Cyrillic, Coptic, Cherokee,

Re: Posting Links to Ballots (was: RE: Why blackletter letters?)

2013-09-12 Thread Daode
I have been able to compress all lower-, upper- and titlecase mappings, simple and extended (no conditions yet) of Unicode 6.2 into a 260 entry binary search array. I'm not with this project at the moment, but looking at the alloc/Pipeline.html it *could* be that those few characters alone will

Re: Posting Links to Ballots (was: RE: Why blackletter letters?)

2013-09-12 Thread Daode
Steffen Daode Nurpmeso sdao...@gmail.com wrote: |I have been able to compress all lower-, upper- and titlecase |mappings, simple and extended (no conditions yet) of Unicode 6.2 |into a 260 entry binary search array. Aaeh, to clarify this -- this thing covers the simple mappings (if any; i.e.,

Re: Why blackletter letters?

2013-09-12 Thread Neil Harris
On 12/09/13 11:26, Johan Winge wrote: On Wed, 11 Sep 2013 20:29:51 +0200, Hans Aberg haber...@telia.com wrote: ... The symbol for the empty set ∅ is originally a Greek letter phi ϕ, ans some use the latter. According to the autobiography of André Weil, quoted at

Re: Why blackletter letters?

2013-09-12 Thread Frédéric Grosshans
Le 12/09/2013 14:21, Neil Harris a écrit : On 12/09/13 11:26, Johan Winge wrote: On Wed, 11 Sep 2013 20:29:51 +0200, Hans Aberg haber...@telia.com wrote: ... The symbol for the empty set ∅ is originally a Greek letter phi ϕ, ans some use the latter. According to the autobiography of André

Re: IPA Greek

2013-09-12 Thread Julian Bradfield
On 2013-09-12, Michael Everson ever...@evertype.com wrote: Further clarification on this point was published in http://std.dkuug.dk/jtc1/sc2/wg2/docs/n4296.pdf Thanks, that rather more than answers everything... Somehow I hadn't noticed that ʋ was there - and also bizarrely named, since as

The always disapearing sign CUNEIFOR SIGN U U

2013-09-12 Thread Frédéric Grosshans
Le 11/09/2013 21:35, Whistler, Ken a écrit : The two currently relevant documents are: Draft repertoire for FDAM2 of ISO/IEC 10646:2012 (3rd edition) (WG2 N4458): http://www.unicode.org/L2/L2013/13150-n4458.pdf and Draft additional repertoire for ISO/IEC 10646:2014 (4th edition) (WG2 N4459)

Re: Why blackletter letters?

2013-09-12 Thread Stephan Stiller
Talking about which ... I confess I usually type a Danish Ø for convenience when I'm using this, though for publication I would tend to substitute the proper ∅. Whenever I saw the empty set symbol in printed math literature in Germany, it closely resembled Ø; I don't think I ever saw a

Re: Why blackletter letters?

2013-09-12 Thread Khaled Hosny
On Thu, Sep 12, 2013 at 01:21:28PM +0100, Neil Harris wrote: On 12/09/13 11:26, Johan Winge wrote: On Wed, 11 Sep 2013 20:29:51 +0200, Hans Aberg haber...@telia.com wrote: ... The symbol for the empty set ∅ is originally a Greek letter phi ϕ, ans some use the latter. According to the

Empty set

2013-09-12 Thread Jukka K. Korpela
Under Subject: Re: Why blackletter letters? 2013-09-12 20:20, Stephan Stiller wrote: Talking about which ... I confess I usually type a Danish Ø for convenience when I'm using this, though for publication I would tend to substitute the proper ∅. Whenever I saw the empty set symbol in printed

Re: Empty set

2013-09-12 Thread Stephan Stiller
Regarding the empty set, the page http://jeff560.tripod.com/set.html rather convincingly attributes the symbol to André Weil, who says that it was inspired by the Norwegian letter “Ø”. Well, if one looks at earlier editions of the Éléments, the symbol is clearly not printed as

Re: The always disapearing sign CUNEIFOR SIGN U U

2013-09-12 Thread Richard Wordingham
On Thu, 12 Sep 2013 18:30:47 +0200 Frédéric Grosshans frederic.grossh...@gmail.com wrote: However, this character 12399 is absent from the ballot, which stops the additions in the cuneiform block at 12398. What is the rational for omitting this character ? Stability with legacy encoding (i.e.

Re: Why blackletter letters?

2013-09-12 Thread Stephan Stiller
I confess I usually type a Danish Ø for convenience when I'm using this, though for publication I would tend to substitute the proper ∅. Whenever I saw the empty set symbol in printed math literature in Germany, it closely resembled Ø; I don't think I ever saw a

Re: Why blackletter letters?

2013-09-12 Thread Michael Everson
On 12 Sep 2013, at 11:26, Johan Winge johan.wi...@telia.com wrote: According to the autobiography of André Weil, quoted at http://jeff560.tripod.com/set.html, the empty set symbol ∅ was inspired by the Scandinavian Ø, and would then have nothing to do with the Greek phi, except for a

Draft of LDML Specification for CLDR release 24

2013-09-12 Thread John Emmons
CLDR v24 is scheduled to be released next week (2013-09-18). While the LDML specification (http://unicode.org/repos/cldr/trunk/specs/ldml/tr35.html) and release note (http://cldr.unicode.org/index/downloads/cldr-24) are still being worked on, we'd welcome feedback on any major problems in the

Re: Empty set

2013-09-12 Thread Ilya Zakharevich
On Thu, Sep 12, 2013 at 09:06:54PM +0300, Jukka K. Korpela wrote: And below the university level Germans write { }, which I like better. The notation { } is quite correct. IMO, in math texts the correctness is significantly less important than being not ambiguous. (It is practically

Re: V WITH HOOK (was: RE: IPA Greek)

2013-09-12 Thread Markus Scherer
On Thu, Sep 12, 2013 at 12:29 PM, Whistler, Ken ken.whist...@sap.comwrote: Basically, everything you need to know can be culled from the relevant UnicodeData.txt entries: 01B2;LATIN CAPITAL LETTER V WITH HOOK;Lu;0;L;N;LATIN CAPITAL LETTER SCRIPT V;;;028B; 028B;LATIN SMALL LETTER V WITH

Re: Draft of LDML Specification for CLDR release 24

2013-09-12 Thread Philippe Verdy
Typo in section 2.3 Number Symbols, for the new item superscriptingExponent which describes: The superscripting can use markup, such as sup4/sub in HTML, (...) Of course this is sup4/sup 2013/9/13 John Emmons e...@us.ibm.com CLDR v24 is scheduled to be released next week (2013-09-18). While

Re: Empty set

2013-09-12 Thread Stephan Stiller
The notation { } is quite correct. It just isn’t an atomic symbol for the empty set but an expression consisting of the two characters “{” and “}”, with a list (here, an empty list) of elements between them. Reminds me of typographically composite stuff that has its own scalar value (code

Re: Empty set

2013-09-12 Thread Stephan Stiller
The situation with {} is very similar to the situation with 0̸ for the empty set and with \ for set subtraction. The Knuth's version of TeX was designed for typesetting his books, and he (probably) did not encounter situations where the meaning of these symbols is ambiguous. When AMS was

Re: Empty set

2013-09-12 Thread Philippe Verdy
2013/9/13 Stephan Stiller stephan.stil...@gmail.com Again, I agree with what you write, but … has always been a bit of a mystery to me. I guess in the US-American (sub?)tradition where (some?) authorities ask for spaced-out . . . . . . . for ellipsis (with truly bizarre rules about

Re: Empty set

2013-09-12 Thread Stephan Stiller
Hi Philippe, I disagree. For me your spaced-out ellipsis (. . .) is not an ellipsis but are horizontal rulers (typically used in tables or input forms) to facilitate the reading of tabular data. I disagree with CMOS prescription in this case, just as you do, but the prescription exists,

Re: Empty set

2013-09-12 Thread Philippe Verdy
2013/9/13 Stephan Stiller stephan.stil...@gmail.com Hi Philippe, If you want to use the ellipsis to mark something that has been truncated at end or start of a sentence, you normally put them betwen parentheses or braces, i.e. (...). at end of a truncated sentence or . (...) at start of

Re: Empty set

2013-09-12 Thread Philippe Verdy
2013/9/13 Stephan Stiller stephan.stil...@gmail.com Hi Philippe, [...] EXCEPT if theses dots are separated by extra spaces (larger than the extra inter-letter spacing on the same line, in case of justification in a column of text between fixed left and right margins) Now *that* is a