ELI5: Explain Like I'm 5

Titchmarsh convolution theorem

So imagine you have two toys, toy A and toy B, and you want to play with them together. Let's say toy A is a ball and toy B is a bat.

Now, let's pretend that toy A and toy B have magical powers. When you combine the magic of toy A and toy B, they create a new toy - toy C! This new toy can do things that neither toy A nor toy B could do alone.

This is kind of like what happens with the Titchmarsh Convolution Theorem! It's a fancy math idea that says when you combine two functions (like the toys) using a special process called convolution (like their magical powers), you get a new function that has some special properties (like toy C).

Basically, the theorem helps us understand how to combine functions in a certain way to create a new function with specific properties. It's kind of like combining toys to create something new and exciting to play with!