Christoph Bรถrgers

Department of Mathematics, Tufts University

On this site, I collect brief notes about various topics in mathematics of interest to me.

Much of the material is not original. Some may be. I hope that itโ€™s all well-written and interesting.

Arctangent at infinity

Binomial series

Bohr-Mollerup theorem

Borel-Cantelli lemma

Caratheodory's extension theorem

Error function

Euler's product representation of the gamma function

Euler-Mascheroni constant

Expected value

Exponential integral

Kermack-McKendrick model

Law of exponents

Lebesgue-Stieltjes measure

Multivariate Gaussian

Portmanteau theorem

Riemann-Liouville fractional anti-derivative

Shannon entropy

Smooth, compactly supported functions are dense in L1

Uniform convergence of distribution functions

Weibull distributions

Wiener process

The contents of this website are licensed under CC BY 4.0. You can copy, remix, and transform my writing, as long as you give appropriate credit.

If any of this is interesting or useful to you, I would enjoy hearing from you: