Jörg Haug wrote:
>
> Hello, i have a problem if i use the package cite. I get error messages
> from cites in a formula like
> You cant use \spacefactor in math mode. ...cite{Bron} \\
> Without cite i have no problems.
try a standard table and all works well. look at attached file.
lyx1.1.6fix3
Herbert
--
http://www.educat.hu-berlin.de/~voss/lyx/
#LyX 1.1 created this file. For more info see http://www.lyx.org/
\lyxformat 218
\textclass article
\begin_preamble
\usepackage{cite}
\makeatletter
\newcommand\myCite{für $0<n<2$ \cite{Bronstein89}}
\makeatother
\end_preamble
\language english
\inputencoding auto
\fontscheme default
\graphics default
\paperfontsize default
\spacing single
\papersize Default
\paperpackage a4
\use_geometry 1
\use_amsmath 0
\paperorientation portrait
\secnumdepth 3
\tocdepth 3
\paragraph_separation indent
\defskip medskip
\quotes_language english
\quotes_times 2
\papercolumns 1
\papersides 1
\paperpagestyle default
\layout Standard
Streuung an Grenzflächen
\layout Standard
Aus dem differentiellen Streuquerschnitt lassen sich Informationen über
die Struktur von Grenzflächen gewinnen, die die Inhomogenitäten von der
Matrix trennen.
Im Fall von Pulverproben erzeugt die Pulveroberfläche ebenfalls einen Beitrag
zum Streuquerschnitt.
Der Verlauf der Korrelationsfunktion
\begin_inset Formula \( \gamma _{0}(r) \)
\end_inset
für
\begin_inset Formula \( r\rightarrow 0 \)
\end_inset
enthält die strukturellen Informationen über die Grenzfläche.
Die Funktion
\begin_inset Formula \( \gamma _{0}(r) \)
\end_inset
kann nur dann Abweichungen von ihrem Wert an der Stelle
\begin_inset Formula \( r \)
\end_inset
=0 erfahren, wenn im Bereich sehr kleiner Abstände Veränderungen in der
Streulängendichte auftreten.
Für glatte Grenzflächen lässt sich
\begin_inset Formula \( \gamma _{0}(r) \)
\end_inset
für
\begin_inset Formula \( r\rightarrow 0 \)
\end_inset
in eine Potenzreihe entwickeln.
Dann liefert die Auswertung des Integrals in Gleichung
\begin_inset LatexCommand \ref{Ikoh_kw}
\end_inset
nach Porod
\begin_inset LatexCommand \cite{Porod51}
\end_inset
:
\begin_inset Formula \begin{equation}
\label{Porod}
\lim _{q\rightarrow \infty }I_{koh}(q)=(\Delta \eta )^{2}\cdot \frac{2\pi }{v_{1}\cdot
(1-v_{1})}\cdot \frac{S}{V}\cdot q^{-4}
\end{equation}
\end_inset
Dabei stellt
\begin_inset Formula \( S/V \)
\end_inset
die Grenzfläche pro Probenvolumen dar.
Diese Näherung lässt sich auch auf fraktale Grenzflächen verallgemeinern
\begin_inset LatexCommand \cite{Bale84}
\end_inset
.
Dabei ergibt sich anstelle von Gleichung
\begin_inset LatexCommand \ref{Porod}
\end_inset
:
\begin_inset Formula \begin{equation}
\label{Frakt Oberflaeche}
\lim _{q\rightarrow \infty }I_{koh}(q)=(\Delta \eta )^{2}\cdot \frac{\pi }{v_{1}\cdot
(1-v_{1})}\cdot \frac{S_{F}}{V}\cdot \Gamma \left( 5-D_{s}\right) \cdot \sin \left(
\frac{\pi \left( D_{S}-1\right) }{2}\right) \cdot q^{D_{S}-6}
\end{equation}
\end_inset
\layout Standard
\latex latex
\backslash
def
\backslash
arraystretch{1.2}
\layout Standard
\align center
\begin_inset Tabular
<lyxtabular version="2" rows="3" columns="3">
<features rotate="false" islongtable="false" endhead="0" endfirsthead="0" endfoot="0"
endlastfoot="0">
<column alignment="left" valignment="top" leftline="false" rightline="false" width=""
special="">
<column alignment="center" valignment="top" leftline="false" rightline="false"
width="" special="">
<column alignment="center" valignment="top" leftline="false" rightline="false"
width="" special="">
<row topline="false" bottomline="false" newpage="false">
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( S_{F} \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( = \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="true" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
charakteristische Konstante der Oberfläche
\end_inset
</cell>
</row>
<row topline="false" bottomline="false" newpage="false">
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( D_{S} \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( = \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="true" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
fraktale Dimension der Fläche mit
\begin_inset Formula \( 2<D_{S}<3 \)
\end_inset
\end_inset
</cell>
</row>
<row topline="false" bottomline="false" newpage="false">
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( \Gamma (1-n)\cdot \cos (\pi n/2) \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="false" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( = \)
\end_inset
\end_inset
</cell>
<cell multicolumn="0" alignment="center" valignment="top" topline="true"
bottomline="false" leftline="true" rightline="true" rotate="false" usebox="none"
width="" special="">
\begin_inset Text
\layout Standard
\begin_inset Formula \( \int ^{\infty }_{0}x^{-n}\cdot \sin xdx \)
\end_inset
mit
\begin_inset Formula \( 0<n<2 \)
\end_inset
\latex latex
\backslash
cite{Bronstein}
\end_inset
</cell>
</row>
</lyxtabular>
\end_inset
\layout Standard
\latex latex
\backslash
def
\backslash
arraystretch{1.0}
\layout Standard
\added_space_top bigskip
Glatte Grenzflächen besitzen eine fraktale Dimension
\begin_inset Formula \( D_{S}=2 \)
\end_inset
,
\layout Standard
\begin_inset LatexCommand \BibTeX[plain]{lit}
\end_inset
\the_end
