I just want to mention that I fully understand each one of these functions now, therefore I am one of the few members of society to qualify to legitimately buy this T-shirt. Because we all know there is nothing worse than wearing a clever T-shirt when you cannot comprehend its joke.
I learned the cursive-y "L" one this week,
and the
bracket-with-ones-and-zeroes one last semester.
Now, bear with me. I am going to translate*:
(top to bottom, left to right. Like a book now, people.)
1.Root of love
2. Cause of love
3. Derivative of of love
4. Identity of love
5. Transformation of love
6. Definition of love
*Because the top left one is a square root so it is the root of love, the top right one is cosine of love, but abbreviated "cos" which is an internet/texting spelling of "cuz" or "cause", the left middle is a derivative, that's an easy one, the right middle is an identity matrix, hence identity, the bottom left is a Laplace transformation used for differential equations, and its definition (or simply, what it is equal to) is the improper integral of e^-st and a lot of junk which I can't recall at the moment....blah blah blah if you read this far you have a) lots of courage b) understanding of high levels of math c) nothing better to do d) extremely good eyesight e) all of the above.