TY - BOOK AU - Hagen Thomas Et Al TI - Dynamical Systems, Number Theory and Applications: a Festschrift in Honor of Armin Leutbecher'S 80Th Birthday SN - 9789814699877 PB - World Scientific KW - Mathematics UR - https://www.worldscientific.com/worldscibooks/10.1142/9695#t=toc ER -