ELI5: Explain Like I'm 5

Bochner integral

So imagine you want to measure how much water is in a big bowl of water, and you want a really accurate measure. One way you could do this is to take a lot of tiny scoops of water, one at a time, and add up all the water in each scoop. This would give you a pretty accurate measure, but it would take a lot of time and effort.

The Bochner Integral is like a really fast and accurate way of measuring things that are more complicated than just water. It works by dividing the thing you're measuring into lots of tiny pieces, just like the scoops of water. But instead of adding them all up separately, you use a special formula that takes into account how each tiny piece is different from the others.

This formula is called the Bochner Integral, and it turns out that it works for lots of different things you might want to measure - not just water, but also things like sound waves, light waves, and even things like how much of a certain chemical is in a sample.

So the next time you need to measure something really accurately, think about the Bochner Integral - it might just be the trick you need!