Hopf algebras and congruence subgroups
By: Yorck Sommerhäuser, Yongchang Zhu
Contributors: Zhu, Yongchang
Series: Memoirs of the American Mathematical Society -- v. 1028; Memoirs of the American Mathematical Society -- no. 1028
Publisher: American Mathematical Society
Published: 2011
Place of publication: Providence, R.I
Language: eng
Format: [electronic resource]
Number of pages: 134
ISBN-13: 9780821891087
Subjects: Hopf algebras; Modular groups
Notes: "September 2012 , volume 219, number 1028 (first of 5 numbers)."

Includes bibliographical references and index.

Mode of access: World Wide Web.

Description based on print version record.