Welcome to my homepage. I primarily teach mathematics occasionally write about its relationship to other aspects of society. That includes classroom teaching, online tutoring, and supervision at math camps, and it also takes the form of written essays, software, and animations and videos.
In the past, I’ve done research mathematics in universities and quantum computing R&D in industry. I’ve also been involved in grassroots activism and community organizing. In between, I’ve had the privilege to spend time in India reconnecting with my ancestral roots.
I’m currently based on the unceded territories of the xʷməθkʷəy̓əm (Musqueam), Sḵwx̱wú7mesh (Squamish), and səlilwətaɬ (Tsleil-Waututh) Nations, in so-called Vancouver, BC.
You can contact me directly at krishanu.sankar@proton.me.