The q-analog of the derivative, defined by
(1)
|
For example,
(2)
| |||
(3)
| |||
(4)
| |||
(5)
|
In the limit , the -derivative reduces to the usual derivative.
The q-analog of the derivative, defined by
(1)
|
For example,
(2)
| |||
(3)
| |||
(4)
| |||
(5)
|
In the limit , the -derivative reduces to the usual derivative.
Weisstein, Eric W. "q-Derivative." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/q-Derivative.html