Explore the second part of a mini-course on Non-Commutative Function Theory in this 52-minute lecture by Michael Jury from the University of Florida. Delve into topics such as square summable series, homogeneous sums, and examples in one variable. Learn about the Rhoda string theorem and square summable power series. Gain insights into this complex mathematical field as part of the Focus Program on Analytic Function Spaces and their Applications at the Fields Institute.