Tag Archives: valentines

Evil Mad Scientist Valentines: 2018

2018 valentines

Today we are releasing our newest set of “Download and Print” cards for Valentine’s day. This is our sixth year, and sixth set of cards: The 2013 set had six equation-heavy cards, the 2014 set was a set of six symbol-heavy cards, and the 2015 set included love, hearts, and arrows. The 2016 set featured Pluto’s cold heart, and the perfect card for your robotic expression of love, and last year’s set featured atomic orbitals, exponential growth, and an epsilon delta declaration of love.

This year’s set features parallel lines, friction, and activation energy:

My love for you is at a stable equilibrium and therefore resistant to external perturbations

What could be more romantic than telling someone that the second derivative of your potential energy is at its minimum when you’re around them?

I'll Never be NP Complete Without You

The perfect card to give to any computer scientist when you want them to both (A) appreciate being given a valentine and (B) secretly wonder whether you don’t quite understand what np completeness means, or whether you do but thought it was funny.

Parallel lines never meet. But we should.

Parallel lines never meet. But we should.

It takes a special person to overcome my activation energy to send this card to you and ask if you will be my  valentine.

For when you have chemistry with someone.

Let's  measure our coefficient of kinetic friction

Why measure? Because it’s generally considered impolite to ask someone what their normal force is.


2018 valentines

You can download the full set here, which includes all 36 designs from all six years (a 1.6 MB PDF document).

As usual, print them out on (or otherwise affix to) card stock, personalize, and [some steps omitted] enjoy the resulting lifelong romance.

Evil Mad Scientist Valentines: 2017 Edition

2017 valentines

Today we are releasing our newest set of “Download and Print” cards for Valentine’s day. This is our fifth year, and fifth set of cards: The 2013 set had six equation-heavy cards, the 2014 set was a set of six symbol-heavy cards, and the 2015 set included love, hearts, and arrows. The 2016 set featured Pluto’s cold heart, and the perfect card for your robotic expression of love.

This year’s set features relativity, atomic orbitals, exponential growth, an LC resonator, and an epsilon delta declaration of love.

You put me in an excited state

“You put me in an excited state.”

Roses are red...

Roses are red. Which does suggest that they’re moving away from us, quickly.

Epsilon delta proof

While this sounds much like an “epsilon delta proof,” it lacks the logical rigor that we would normally associate with one. It’s more of a postulate, really.

Limit of sin(1/x)

“You make my heart feel like sin(1/x)….” If your heart isn’t jumping yet, you’ve probably never tried to graph that.

exponential

The original title for this one was “my love for you grows exponentially.” But hey, your valentine is smart (or you wouldn’t be sending these kinds of valentines): Let them do the math.


2016 valentines

You can download the full set here, which includes all 30 designs from all five years (a 1.5 MB PDF document).

As usual, print them out on (or otherwise affix to) card stock, personalize, and [some steps omitted] enjoy the resulting lifelong romance.


Update: New cards have been released! Please check out the 2018 set, which contains all 36 cards from 2013 through 2018.