Textbook Solutions Example Questions and Solutions Selected solutions for various example questions. Calculus on Manifolds by Micahel Spivak Selected solutions for various questions from this book. Introduction to Smooth Manifolds by John Lee Selected solutions for various questions from this book. Lectures on Analysis on Metric Spaces by Juha Heinonen Selected solutions for various questions from this book. Real and Complex Analysis by Walter Rudin Selected solutions for various questions from this book.