Does Mathematica posess any analogue of AMSMath symbol \risingdotseq? I can make something from dots and "=" but it looks very strange.
Vadim,
The list of built-in symbols can be found here. I did not notice that symbol but I did not look carefully. You can also use it from TeX directly with this package: MaTeX
Regards,
Neil
Neil, thank you for your answer. I'll try to use MaTex. Best wishes, Vadim