History: BPFK Section: Intervals

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Proposed grammar changes

In the PEG grammar, replace the line

joik <- SE-clause? JOI-clause NAI-clause? / interval / GAhO-clause interval GAhO-clause

with the line

joik <- SE-clause? JOI-clause NAI-clause? / interval / GAhO-clause interval / interval GAhO-clause / GAhO-clause interval GAhO-clause

A joik cannot be immediately followed by another joik, so a sequence "BIhI GAhO BIhI" cannot occur, so determining to which BIhI a GAhO belongs does not depend on the order in this line.

General Section Notes

BIhI may be used with only one GAhO next to it; this indicates that one end of the interval is closed or open, but says nothing about the other end. The Taylor series mentioned above diverges at 0, but converges at all other points on the boundary of the disk of convergence; thus the outside is neither closed nor open.

The definition of GAhO with mi'i differs from that in CLL, but there appears to be no prior usage of GAhO with mi'i.

Allowing BIhI with only one GAhO is a change in the grammar. Since GAhO is used only with BIhI, and no GAhO BIhI GAhO may be followed immediately by another GAhO BIhI GAhO, this introduces no new ambiguity.

Interval or Point?

There is a question whether abu bi'i by denotes the interval a..b or some point in the interval. Here are some examples, showing which way it has been used:

lo kanla be lo remna cu viska loi gusni poi boxna folo navytre beli 400 bi'i li 800
"The human eye can see light of wavelength between 400 and 800 nanometers."

Wikipedia [[gusni]]

unclear

le trucerda be fi ty. ba'orgau le se sornaitru la madjarorsag. bi'i la jugygug.
"His successors expanded the empire from Hungary to China."

Wikipedia [[tcingis xan]]

interval

le critu dorduncte cu cabna le 22 bi'i 24 moi be le xlima'i
"The autumnal equinox occurs between the 22nd and the 24th of September."

Wikipedia [[dorduncte]]

point

pamoi mitre fo piki'oki'opa lo jedji'o bi'i lo mijycukla
"The first standard for the meter was one ten-millionth of the distance between the pole and the equator."

Wikipedia [[treci'e]]

interval

la sangug. stici la spetsias. bi'i la riminis.
"Spain is west of the La Spezia-Rimini line."

Wikipedia [[sanban]]

interval

pa jijyjutsi po'u la'o ly. Toona .ly. kuspe lo norgla jugygu'e bi'i lo nanstuna sralygu'e
"One genus, Toona, ranges from temperate China to southeast Australia."

Wikipedia [[spatrmeliace]]

interval

la'aru'e lo skalduna cu stali la .auskalerik ca'o le nu lo remna be la kromanion. cu basti lo remna be la neANdertal. kei bi'o le cabna
"Possibly, Basques have been in Basque Country from the time Cro-Magnon Man replaced Neanderthal Man until now."

Wikipedia [[skalduna]]

interval

srana lo tolci'o glibau noi pu renvi de'i li ji'i 0450 bi'o ji'i 1066
"About Old English, which lasted from about 450 to about 1066"

 

ko'e cu se banta'a co cabna lo tolci'o berdo'obau noi jibni ko'e lo ka ckini zi'e noi bangu lai vikingr. poi ke'a lo gligu'e de'i li 0790 bi'o ji'i 1040 gunta ce'o co'arxabju
"It was spoken at the same time as Old Norse, which is closely related and was spoken by the Vikings, who from 790 to 1040 attacked and then occupied England."

 

srana lo midju glibau noi pu renvi de'i li ji'i 1066 bi'o ji'i 1500
"About Middle English, which lasted from about 1066 to about 1500."

 

lo gligu'e cu jamna lo fasygu'e soi vo'a vo'e de'i li 1202 bi'o 1214
"England warred France and vice versa from 1202 to 1214."

 

srana lo purci ke cabna glibau noi pu renvi de'i li ji'i 1500 bi'o ji'i 1650
"About Early Modern English, which lasted from about 1500 to about 1650."

 

lo glico vlasrocku pe la oksford ge'u noi ke mulno je tcilykai ke'e pe'a pixra be ro glico valsi be ze'u lo ri citri cu se finti de'i li 1858 bi'o 1928
"The Oxford English Dictionary, a complete and detailed picture of all English words throughout their history, was authored from 1858 to 1928."

Wikipedia [[citri lo glibau]]

all intervals

by fy nitcu lo remna poi milxe bi'o banli to pa mai toi certu la lojban
"BF needs people who are slightly to greatly (firstly) expert in Lojban."

camgusmis

point


History

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Date User IP Edit Comment Version   Action
Fri 22 of Aug., 2014 10:24 GMT Ilmen 95.210.209.219 Adding {} to word links. 35
Current
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Mon 09 of June, 2014 21:24 GMT selpa'i 84.175.65.83 Added poll 34 v  s
Mon 09 of June, 2014 21:20 GMT selpa'i 84.175.65.83   33 v  s
Mon 09 of June, 2014 21:18 GMT selpa'i 84.175.65.83   32 v  s
Mon 09 of June, 2014 21:17 GMT selpa'i 84.175.65.83   31 v  s
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Mon 09 of June, 2014 21:15 GMT selpa'i 84.175.65.83   29 v  s
Mon 09 of June, 2014 21:13 GMT selpa'i 84.175.65.83   28 v  s
Mon 09 of June, 2014 21:12 GMT selpa'i 84.175.65.83   27 v  s
Mon 09 of June, 2014 21:10 GMT selpa'i 84.175.65.83   26 v  s
Mon 09 of June, 2014 21:08 GMT selpa'i 84.175.65.83 Added clearer examples 25 v  s
Mon 09 of June, 2014 21:04 GMT selpa'i 84.175.65.83   24 v  s
Mon 09 of June, 2014 21:03 GMT selpa'i 84.175.65.83   23 v  s
Mon 09 of June, 2014 21:00 GMT selpa'i 84.175.65.83   22 v  s
Mon 09 of June, 2014 20:58 GMT selpa'i 84.175.65.83   21 v  s
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Mon 09 of June, 2014 20:53 GMT selpa'i 84.175.65.83   19 v  s
Mon 09 of June, 2014 20:48 GMT selpa'i 84.175.65.83   18 v  s
Mon 09 of June, 2014 20:45 GMT selpa'i 84.175.65.83   17 v  s
Mon 09 of June, 2014 20:44 GMT selpa'i 84.175.65.83   16 v  s
Mon 09 of June, 2014 20:43 GMT selpa'i 84.175.65.83   15 v  s
Mon 09 of June, 2014 20:37 GMT selpa'i 84.175.65.83   14 v  s
Mon 09 of June, 2014 20:34 GMT selpa'i 84.175.65.83   13 v  s
Mon 09 of June, 2014 20:33 GMT selpa'i 84.175.65.83   12 v  s
Mon 09 of June, 2014 20:32 GMT selpa'i 84.175.65.83   11 v  s
Mon 09 of June, 2014 20:30 GMT selpa'i 84.175.65.83   10 v  s
Mon 09 of June, 2014 20:25 GMT selpa'i 84.175.65.83   9 v  s
Sun 08 of June, 2014 19:29 GMT mukti 216.194.27.154   8 v  s
Fri 15 of Oct., 2010 11:21 GMT lindarthebard 32.174.46.157   7 v  s
Wed 08 of Sep., 2010 07:46 GMT eyeonus 69.92.254.55   6 v  s
Thu 24 of May, 2007 14:36 GMT PierreAbbat 166.82.175.165 PEG grammar change 5 v  s
Thu 19 of Jan., 2006 16:37 GMT PierreAbbat 166.82.175.165 interval or point? 4 v  s
Thu 07 of July, 2005 13:04 GMT PierreAbbat 216.189.113.165 mi'i examples, notes, impact 3 v  s
Thu 07 of July, 2005 09:23 GMT PierreAbbat 216.189.113.165 add examples 2 v  s
Wed 17 of Nov., 2004 02:42 GMT rlpowell 64.81.49.171   1 v  s