EXPLAINERS VECTOR CALCULUS · WITHOUT THE PREREQUISITES
The Jacobian.
A map of small changes.
ℝ²→ℝ³~7 MIN · GUIDED VISUAL
01 / COORDINATES
Start with a place.
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x directiony directionCamera follows the explanation
What happens to a tiny step when the world around it bends? Start with a moving grid. Leave with an intuition for the Jacobian.