http://www.mapleprimes.com/questions/35569-Time-Derivative-Of-A-Jacobian-gradient en-us 2026 Maplesoft, A Division of Waterloo Maple Inc. Maplesoft Document System Tue, 09 Jun 2026 09:46:48 GMT Tue, 09 Jun 2026 09:46:48 GMT The latest answers and comments added to the Question, Time derivative of a Jacobian (gradient of a velocity vector that is dependent in time) http://www.mapleprimes.com/images/mapleprimeswhite.jpg http://www.mapleprimes.com/questions/35569-Time-Derivative-Of-A-Jacobian-gradient http://www.mapleprimes.com/questions/35569-Time-Derivative-Of-A-Jacobian-gradient?ref=Feed:MaplePrimes:Time derivative of a Jacobian (gradient of a velocity vector that is dependent in time):Comments#answer44318 <p>Have you tried using `map` to apply `diff` to each entry of the Vector?</p> <p>acer</p> <p>Have you tried using `map` to apply `diff` to each entry of the Vector?</p> <p>acer</p> 44318 Mon, 08 Mar 2010 03:16:47 Z acer acer