ISBN-13: 9783030026493 / Angielski / Twarda / 2019 / 318 str.
This is a book comprising selected papers of colleagues and friends of Heinrich Begehr on the occasion of his 80th birthday. It aims at being a tribute to the excellent achievements of H. Begehr in complex analysis and complex differential equations, and especially to his prominent role as one of the creators and long time leader of the International Society for Analysis, its Applications and Computation (ISAAC).