How can a sine function be transformed to have flat peaks?
134074
What is the approximation equation for making the day/night wave
144152
Shaping negative pulses to positive ones
12299
Are there other kinds of bump functions than $e^\frac1{x^2-1}$?
40235
How would I differentiate $\sin{x}^{\cos{x}}?$
82027
How to derive compositions of trigonometric and inverse trigonometric functions?
33628
Prove that $\sin(\sqrt x)$ not periodic
87824
How to derive inverse hyperbolic trigonometric functions
43637
Derivative of the sine function when the argument is measured in degrees
151977
Dirac delta function as a limit of sinc function
64628
Solving limits of a sine wave $\lim_{x\to+\infty}\frac{\sin(x)}{x}$
133109
What is the best way to get a sine wave from a square wave?
25741
Flatten at a certain level
23238
Linear combinations of sine and cosine
59932
Name for the center amplitude of a sine wave
47017
Comprehension for flattening a sequence of sequences?
41946
Find the Fourier transform of the absolute value of a function, given its Fourier transform
158131
What is a function to represent a diagonal sine wave?