Changes between Version 6 and Version 7 of WO10_Descartes_1683

Timestamp:

Nov 17, 2010, 1:18:11 PM (13 years ago)

Author:

Klaus Thoden

Comment:

--

WO10_Descartes_1683

@@ -23 +23 @@
 Q Please see [http://echo.mpiwg-berlin.mpg.de/ECHOdocuView?pn=122&mk=0.2581/0.4747&url=http%3A%2F%2Fcontent.mpiwg-berlin.mpg.de%2Fmpiwg%2Fonline%2Fpermanent%2Flibrary%2FHBY9GNKU%2Findex.meta&viewMode=images&tocMode=thumbs&tocPN=1&searchPN=1&mode=texttool&queryPageSize=10 Descartes-1683, 122.jpg], how to code the fraction in the last paragraph begin with "Et $it quadratum ex G H, "?
 
-A
+A The most helpful for us would be to mark it as a formula with a new tag {{{<math>}}} and then to type it as a table-like structure, even though it is part of a text paragraph.
+
+{{{
+<p>Et $it quadratum ex G H,
+<math>y^6 - p y^5 - {t / √v} \\ + {1/4}pp # y^4 # 2 √v \\ + {pt / 2 √v} # y^3 # - p √v \\ + {tt / 4v} # yy - ty + v
+nnyy.</math></p>
+}}}
+
+Even better, if you can identify it as one large fraction:
+
+{{{
+<p>Et $it quadratum ex G H,
+<math>{ y^6 - p y^5 - {t / √v} \\ + {1/4}pp # y^4 # 2 √v \\ + {pt / 2 √v} # y^3 # - p √v \\ + {tt / 4v} # yy - ty + v / nnyy. }</math></p>
+}}}
+
+Please note:
+ - As can be seen in the example, please do *not* type the large brackets before {{{y^4}}}, {{{y^3}}} and {{{yy}}} as "}".
+ - The DESpecs ask you to use {{{<r>}}} {{{</r>}}} for squre roots. However, you have used √ already in the past when the overline of the square root was missing, and we like this solution.
+ - There is no need to mark italics inside of {{{<math>}}}.
+ - We will add the {{{<math>}}} tag to the DESpecs.
+
 
 Q Please see [http://echo.mpiwg-berlin.mpg.de/ECHOdocuView?pn=124&mk=0.254/0.427&tocMode=thumbs&url=http%3A%2F%2Fcontent.mpiwg-berlin.mpg.de%2Fmpiwg%2Fonline%2Fpermanent%2Flibrary%2FHBY9GNKU%2Findex.meta&viewMode=images&queryPageSize=10&tocPN=1&searchPN=1&mode=texttool Descartes-1683, 124.jpg], how to code the complex fraction in the middel of the page?
 
-A
+A Please type it as
+
+{{{
+... obtinebitur
+<math>{ -nn y^4 + 2m y^3 - p √v, yy - syy + {tt / 4v} yy. / nnyy }</math> Cæterùm
+...
+}}}
+
+Or did you mean the large formula further below? Please type it as
+
+{{{
+<p> ...
+tramque $summam per _nnyy_: ex$urget
+<math>y^6 - p y^5 - {t / √v} \\ + {1/4}pp # y^4 # ... # y^3 # ... # yy - ty + v,</math>
+æquale
+<math> ... </math>
+Hoc e$t, habebitur
+<math>y^6 - p y^5 + q y^4 - r y^3 + syy -ty + v <001> 0.<math>
+Vnde aparet ...
+... demon$trandum.</p>
+}}}
+
+Even better, if you can identify the letters in italics {{{_nnyy_}}} as a simple formula, please type them as {{{<math>nnyy</math>}}}:
+
+{{{
+tramque $summam per <math>nnyy</math>: ex$urget
+}}}
+
+Please note:
+- Replace {{{<001>}}} by the appropriate "unknown character code" for this symbol.
+- You may also type this symbol simply as "{{{=}}}":
+
+{{{
+<math>y^6 - p y^5 + q y^4 - r y^3 + syy -ty + v = 0.<math>
+}}}
 
 Q Please see [http://echo.mpiwg-berlin.mpg.de/ECHOdocuView?pn=46&mk=0.3135/0.3274&url=http%3A%2F%2Fcontent.mpiwg-berlin.mpg.de%2Fmpiwg%2Fonline%2Fpermanent%2Flibrary%2FHBY9GNKU%2Findex.meta&viewMode=images&tocMode=thumbs&tocPN=1&searchPN=1&mode=texttool&queryPageSize=10 Descartes-1683, 046.jpg], how to code the fraction which appear above the figure?
 
-A
+A Please type it as
+
+{{{
+<p> ...
+... æquatio erit
+<math>yy <001> { -dekzz \\ +cfglz # y # -dezzx \\ -cfgzx \\ +bcgzx # y # +bcfglx \\ -bcfgxx  /  e z^3 - cgzz. }</math></p>
+}}}
+
+Again, you may also type this symbol simply as "{{{=}}}":
+
+{{{
+<p> ...
+... æquatio erit
+<math>yy = { -dekzz \\ +cfglz # y # -dezzx \\ -cfgzx \\ +bcgzx # y # +bcfglx \\ -bcfgxx  /  e z^3 - cgzz. }</math></p>
+}}}
+
 
 == 3.  Analysis of the Result ==