Is there a way to use a package locally?
Here is the case...
I NEED to use
\phiup on my document, however it needs the using of package
txfonts. However, when I use either of those packages, it will make the whole documents uglier, u may try writing
\Vdash on your document with and without those packages, and see the difference.
That's the point of my question. Can I use the package locally, or in this case, I want that
txfonts) package will be used only when I write
\phiup, otherwise I just want to use the normal font.