Mathematical methods and special functions have long served as the backbone of modern theoretical physics and applied mathematics. These tools enable researchers to solve complex differential ...

First, the derivative is just the rate the function changes for very tiny time intervals. Second, this derivative can usually be written as another actual mathematical function.

A new approach to a $1 million mathematical enigma Physicist translates the Riemann zeta function into quantum field theory Date: January 19, 2022 Source: University of California - Santa Barbara ...

Hiroo Ohmori, Change in the Mathematical Function Type Describing the Longitudinal Profile of a River through an Evolutionary Process, The Journal of Geology, Vol. 99, No. 1 (Jan., 1991), pp. 97-110 ...