User contributions
- 11:41, 26 November 2020 (diff | hist) . . (+22) . . Directional derivative (Changed categories.)
- 11:41, 26 November 2020 (diff | hist) . . (+25) . . Directional derivative (Changed categories.)
- 11:28, 26 November 2020 (diff | hist) . . (+434) . . N Directional derivative (Created page with "===How to use this Template=== #On the top ... add the discipline the bottleneck is belonging to #Under the headline "Description of Bottleneck" add your description #... #De...") (Tag: Visual edit)