Scott Reilly

This plugin records which user actually published a post, which in a multi-author environment may not always be the original post author. This helps to maintain accountability for who was ultimately responsible for a post appearing live on a site.
The admin listing of posts is amended with a new “Published By” column that shows the name of the person who published the post (for those posts that have actually been published). A dropdown above admin post listings allows for the listing to be filtered by a particular publishing user (but only includes posts with a known publishing user).
For posts that were published prior to the use of this plugin (and thus the plugin could not directly record who published those posts), the plugin makes a best guess attempt to ascertain who published the post. After failing to find the publisher of the post as recorded by the plugin, it checks for who last edited the post, then who is responsible for the latest revision of the post, and finally failing those, it assumes it was the post author. In cases where it had to go through this process, the name of the person it deduced as the likely publisher appears italicized and with a question mark at the end. If you’d rather the plugin not make an attempt to guess the publisher, you can disable the checks by including this snippet in your theme’s functions.php (or, ideally, a site-specific mu-plugin):
<pre><code><?php add_filter( 'c2c_published_by_skip_guessing', '__return_true' ); ?>
</code></pre>
Links: <a href="http://coffee2code.com/wp-plugins/published-by/" rel="nofollow ugc">Plugin Homepage</a> | <a href="https://wordpress.org/plugins/published-by/" rel="ugc">Plugin Directory Page</a> | <a href="https://github.com/coffee2code/published-by/" rel="nofollow ugc">GitHub</a> | <a href="http://coffee2code.com" rel="nofollow ugc">Author Homepage</a>

Published By

Track which user actually published a post, separate from who created the post. Display that info as a column in admin post listings.

Ron Fredericks

Put your plain text <a href="https://www.biophysicslab.com/wp-content/plugins/wpmathpub/phpmathpublisher/doc/help.html" rel="nofollow ugc">mathematical expressions</a> between [pmath size=xx]…[/pmath] shortcode tags. Useful xx-size integer values range from 8 to 24 (default is 12).
Get more information <a href="https://www.biophysicslab.com/wordpress-math-publisher-plugin/" title="wpmathpub discussion page" rel="nofollow ugc">wpmathpub Plugin</a>
<h3>How To</h3>
To toggle to the math mode within your blog’s content, you must use the [pmath size=xx]…[/pmath] markdown tag. The plugin automatically replaces your math text commands into HTML image tags that look sort of like this: 
<img src=”MathFileName.png” style=”vertical-align:-xxpx; display: inline-block ;” alt=”your math text command” title=”your math text command”/>.
Use the shortcode block to enter math equations from the Gutenberg WordPress block editor.
The math commands must be separated by a space character or surrounded by {}.
Examples:
<ul>
<li>[pmath size=12]S(f)(t)=a_{0}+sum{n=1}{+infty}{a_{n} cos(n omega t)+b_{n} sin(n omega t)}[/pmath] </li>
<li>[pmath size=24]delim{lbrace}{matrix{3}{1}{{3x-5y+z=0} {sqrt{2}x-7y+8z=0} {x-8y+9z=0}}}{ }[/pmath] </li>
<li>[pmath]delim{|}{{1/N} sum{n=1}{N}{gamma(u_n)} – 1/{2 pi} int{0}{2 pi}{gamma(t) dt}}{|} le epsilon/3[/pmath]</li>
<li>[pmath size=16]vec{Del}f(x,y) ~ = ~ {partial{f}}/{partial{x}}hat{i} ~ + ~ {partial{f}}/{partial{y}} hat{j}[/pmath]</li>
<li>[pmath size=16]{Del}f(x,y) ~ = ~ {partial{f}}/{partial{x}}i ~ + ~ {partial{f}}/{partial{y}} j[/pmath]</li>
</ul>
Math elements supported:
<ul>
<li>Usual commands</li>
<li>Parenthesis</li>
<li>Math space</li>
<li>Greek letters</li>
<li>Symbols</li>
<li>Arrows</li>
<li>Sets</li>
<li>Roots</li>
<li>Limits</li>
<li>Big operators</li>
<li>Delimiters</li>
<li>Matrix</li>
<li>Constructions</li>
</ul>
<a href="https://www.biophysicslab.com/wp-content/plugins/wpmathpub/phpmathpublisher/doc/help.html" title="See complete list of elements and the symbols they generate here" rel="nofollow ugc">pmath syntax</a>
<h3>Credits</h3>
<ul>
<li>Thanx to <a href="https://www.xm1math.net/" rel="nofollow ugc">Pascal Brachet</a> for the original PhpMathPublisher library.</li>
</ul>

WP Math Publisher – wpmathpub

This plugin uses shortcode tags to display mathematical equations within your WordPress posts, pages, and comments.

Published By vs WP Math Publisher – wpmathpub