The zeros of orthogonal polynomials, part II: OPRL vs OPUC

I finished up the previous post with some questions. We studied the zero distributions of orthogonal polynomials on the real line, and I was curious about the possible generalizations of Theorem 2. The ultimate generalization lies deeper then I can dig in one post, but this motivated me to write about orthogonal polynomials on the … More The zeros of orthogonal polynomials, part II: OPRL vs OPUC