Brantley Fights Functors
A Blog by a Math Student.
Playing Cards with Bayes' Theorem
Half the fun of Wizard 330 comes from the simple joy of over-analysis.
What's So Great About Polynomials?
There is at least one good reason to care about polynomials!
Probabilities Are Less Real Than You Think
Probability statements tend to carry some of the gravitas and authority of mathematics. I claim that we tend to take these statements too seriously. Real world events do not have...
Paper Explainer: Geometry and Stability of Supervised Learning Problems
Is there a good way to think about making a whole bunch of changes to your problem at once?
What Does an OSI Layer Even Mean?
The Logarithmic Black Sheep
Every time I am forced to check if my exponent falls into this one exceptional case, a voice somewhere in my head protests. How does this make sense?? How do...
The Two Guards Riddle: A Couple of Insights
Remember that riddle with the two doors and the two guards, where one always lies and one always tells the truth? I was reminded of it when it came up...
"Why Do I Need Complex Numbers?"
We can call the coin a 25 cent piece instead of a quarter. Bon Jovi can sing about being 50% of the way there.
Fight Functors with Fire
Don't just read it; fight it!