Things of interest to Bill Heyman

This will surprise you: sine and cosine are orthogonal to each other. What does orthogonality even ...

Saved Jun 4, 2025

Shared by Tivadar Danka @TivadarDanka on X

This will surprise you: sine and cosine are orthogonal to each other. What does orthogonality even mean for functions? In this thread, we'll use the superpower of abstraction to go far beyond our intuition. We'll also revolutionize science on the way. https://t.co/mIPUOLH09m

This will surprise you: sine and cosine are orthogonal to each other. What does orthogonality even mean for functions? In this thread, we'll use the superpower of abstraction to go far beyond our intuition. We'll also revolutionize science on the way. https://t.co/mIPUOLH09m