I am mathematician and able to help you.
I promise you to give you a right solution in Latex.
So Fourier problems aren't trivial and need detailed analysis that's why it could not cost $10-30.
Very recently, I have converted 2 books (600+ pages each) to Latex for L.A. (USA) based firm called Davidson Tutoring ([url removed, login to view]). I have vast experience in formatting books, theses and resMore
I'm a physicist. I use Latex for my master and phd thesis.
And because of I'm a physicist I know about the Fourier transformations.
I can solve your problems each for ~5$.
If you send me the question file, I can be More
Hi Sir, I am software engineer expert in Latex and my father is PhD associate prof. in Math having more than 30 years teaching experience at multiple universities teaching calculus and other math courses. I am interesMore
I have more enough experience in the latex typesetting.
During my work, I worked for many authors. I am well-versed in
LaTeX. I have the ability to create class file in accordance to the
given specification with great More