Im slightly familiar with calculus.
I can do some integrals , integral equation and differential equations.
Im also slightly familiar with matrices.
I have seen this symbol ^ in the computation of the determinant and i understand that.
But im not sure what that symbol ^ means in calculus !
In particular things like
$\int a$ ^ $ b$
I think i have seen it used in some books for convolution but I assume that is NOT the standard meaning.
Im no expert in topology , measure theory , statistics or set theory so if possible , give me a simple calculus explaination please.
Edit
As said in the comments
https://en.m.wikipedia.org/wiki/Differential_form#Wedge_product
But that is for multivariable calculus.
Im looking for single variable calculus here.
Sorry shoud have said that immediately.
Maybe another meaning than the link above might also help me.
Could it be differential form in differential geometry?