Was ist ein totales Differential ?

This video explains what a total differential is. It uses simple examples of a price function to show how to calculate it and what it means. I look forward to your feedback or subscription click. Note on notation: In some books, the partial derivative is represented with a "round delta" δ: dP = δP/δx * dx + δP/δy * dy. The round delta is just to emphasize that this is a partial derivative at this point, i.e., when the derivative is x, the y is considered a constant and vice versa. Subtitles are available