quick links...

NEW! The Calculus GREEN Project: single-variable calculus videos: Volume 1 : Asymptotics

Applied Dynamical Systems videos Volume 1 and the LO-REZ Volume 2, Volume 3, and Volume 4.

Dynamical Systems Simulations on YouTube

The Calculus BLUE Project : a video-text on multivariable calculus on YouTube

Volume 1 : Vectors and Matrices : Table of Contents

Volume 2 : Derivatives : Table of Contents

Volume 3 : Integrals : Table of Contents

Volume 4 : Fields : Table of Contents

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 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 bifiltrations:

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





david rittenhouse labs 3E5B

towne hall 270