quick links...

A new type of video-text for multivariable calculus...

Calculus BLUE Volume 1 now available on YouTube

These videos pair with the E-texts, comic-book-styled multivariable calculus for your phone/laptop..

Calculus BLUE: Volume 1, Volume 2, Volume 3, and the amazing Volume 4 now available at Amazon

This is the sequel to prof/g's hand-drawn, animated Calculus: Single Variable

all video lectures available on YouTube

Notes (50 pages) on TDA: Homological Algebra & Data

A new algorithm for computing persistent homology by Greg Henselman, based on matroid filtrations:

The paper and the software, Eirene

Ghrist's elementary applied topology : EAT : pdf chapters available free; book available on amazon

Why do I self-publish mathematics books on Amazon?

 

physical address

prof. robert ghrist


department of mathematics

university of pennsylvania

209 s. 33rd st.

philadelphia, pa 19104-6395

email

ghrist@math.upenn.edu

ghrist@seas.upenn.edu

offices

david rittenhouse labs 3E5B

towne hall 270