Andrew M.H. Alexander

I like words, math, mountains, and people.

I live in Northern California. I am originally from Ithaca, New York.

andrewmhalexander@gmail.com ⦿ (607) 592-4759

• multidimensional multivariable calculus syllabus
• giant compass constructions
• complex numbers notes
• logarithms and fractional exponents, literally
• sierpinski carpet coasters
• polar tetris
• my letter to the New York Times about math education
• ancient calculus notes

• Callard and Brooks on education, aging, and “heterodidacticism”
• C.S. Lewis on excitement as immaturity
• ballet : climbing :: math : programming
• Notes on sailing

• the lost coast, november 2022
• iowa, july 2021
• john muir trail, summer 2020 (planning doc) (photos)
• athens, sofia, istanbul; january 2019
• oregon, december 2015
• kashmir, december 2014
• arizona: september 2010, april 2011
• south america, 2008: chile I, chile II, peru, argentina
• northern new york, march 2008
• iran, september 2007

• bicycle drivetrain visualizer
• volumetric units demystified
• sierpinski carpet coasters
• double-red-eye time comprehension chart
• risk simulator
• BART visualizer

• chicago maroon columns
• r.o., et al., v. ithaca
• running, climbing
• christmas cards (2019, 2017, 2016, 2015, 2014, 2013, 2010)

• grandma janet's memorial service booklet
• grandpa brian's posthumous war memoir (PDF)
• my great-great-grandfather's coming-to-america story