PutnamSuperchallengeIntegrals I: Feynman's Trick
Integrals I: Feynman's Trick · Superchallenge problem
Compute the determinant of the circulant matrix whose first row is and whose each later row is the previous one shifted right by one.
Compute the determinant of the circulant matrix whose first row is and whose each later row is the previous one shifted right by one.