[texhax] Strange alignment in memoir+gather

[Victor Ivrii]

On Wed, Mar 24, 2010 at 10:28 AM, Victor Ivrii <vivrii at gmail.com> wrote:
> This seems to be almost minimal example as effect is extremely
> unstable and disappears as some parts of formula are removed. I have
> observed this effect before in some occasions but cannot figure out
> any patterns

The same effect with amsmath,
>
>
> \documentclass[12pt]{memoir}
> \usepackage[leqno]{mathtools}
>
>
> \begin{document}
>
> \begin{gather}
> |D^\alpha D_{(z)}^\beta K''_{jk}|\le
> c_{\alpha \beta }\mu ^{-|j-k|} \nu \qquad \text{for\ \ } j\ne k
> \tag*{$(7.4.48)_1$}
> \\
> |D^\alpha D_z^\beta K''_{jj}|\le
> c_{\alpha \beta }\mu ^{-2}\qquad \text{for\ \ } j= k ;
> \tag*{$(7.4.48)_2$}
> \end{gather}
>
> \end{document}
>
>
>
>
> Another snippet:
>
> \begin{gather}
> |D^\alpha D_{(z)}^\beta Q_{(l),jk}|\le
> c_{\alpha \beta l}\mu ^{-\max (M+l-1,|j-k|)} \bar{\nu},
> \tag*{$(7.4.45)_1$}
> \\[3pt]
> |D^\alpha D_{(z)}^\beta Q_{(l),jk}|\le
> c_{\alpha \beta l}\mu ^{-\max (M+l,|j-k|)} \bar{\nu};
> \tag*{$(7.4.45)_2$}
> \end{gather}
>
>
>
> --
> ========================
> Victor Ivrii, Professor, Department of Mathematics, University of Toronto
> http://www.math.toronto.edu/ivrii
>



-- 
========================
Victor Ivrii, Professor, Department of Mathematics, University of Toronto
http://www.math.toronto.edu/ivrii