Am 19.08.2010 18:26, schrieb Uwe Stöhr:
>> I am using Lyx 1.6.5 in WinXp. I found a strange behavior when Lyx
>> converts documents into pdf files. I am using document style book
>> (koma) with AMS math package. I have compiled one with PDF hyperref
>> support enabled using Document->Settings->PDF Properties to produce
>> document Example1.pdf (left side), and uncheck the hyperref support
>> to produce Example2.pdf (right side). Every other setups are exactly
>> the same. Strangely, Example1.pdf has extra space between equations
>> like (2.5)-(2.6), (2.7)-(2.8), etc.
You found a bug in the LaTeX-package hyperref or the package amsmath:
This problem is known, see the file
http://www.ctan.org/tex-archive/macros/latex/contrib/hyperref/README.pdf
section 6 under "amsmath".
As workaround you can add this to your document preamble:
\let\equation\gather
\let\endequation\endgather
Note that this can cause other problems. If you get problems with this
workaround, I would delete the document class option "fleqn". The
equations are then centered but the other spacing should be correct.
regards Uwe
