3 ms·
https://en.wikipedia.org/wiki/Derivation_(differential_algebra) https://en.wikipedia.org/wiki/Derivation_(differential_algeb... is probably what you were referr
by patrickthebold 4y ago
https://en.wikipedia.org/wiki/Derivation_(differential_algebra) https://en.wikipedia.org/wiki/Derivation_(differential_algeb... is probably what you were referring to.