From birdsite:

"Help! I need a doctor!"

"What's wrong?"

"He was shot!"

"I have a PhD in topology."

"Can you examine the bullet hole?"

"Still path connected, the homology is trivial."

In the course of my day job, I wrote a memo on how TeX sets line widths for the overscores of square roots.

In other words, I've been working with rules for radicals.

"Lobbying Microsoft to take over Mastadon"?

xkcd.com/2045/

How long before Alex Jones has a Mastodon instance?

One problem with using social networks on a phone is boosting/retweeting/whatever a post while trying to scroll past it.

A suggestion on how to prevent coordinated harassment campaigns:

A new user is not permitted to post to an instance for 24 hours. A user is not permitted to respond to or report someone until they’ve followed that person for 24 hours.

If nothing else, that should slow down dogpiling.

Hewlett Packard Lovecraft

"The most merciful thing in the world, I think, is the inability of a 28C RPN graphing calculator to correlate all its contents..."

So... If I want an embossed version of Hugh...

I just realized Trump's closest fictional analogue is Zaphod Beeblebrox.

"Many had seen it as clinching proof that the whole of known creation had finally gone bananas."

It's Earth Day.

When will we see Mars Day?

A Mastodon instance for maths people. The kind of people who make $\pi z^2 \times a$ jokes.
Use $ and $ for inline LaTeX, and $ and $ for display mode.