Self-curvature

1 · John Cook · Oct. 23, 2019, 7:16 p.m.
If you look at a sine wave, its curvature is sorta like its values. When sine is zero, the curve is essentially a straight line, and the curvature is zero. When sine is at its maximum, the function bends the most and so the curvature is at a maximum. This makes sense analytically. The second […]...