Operators on the Space of Modular Forms

Xueli Wang () and Dingyi Pei ()
Additional contact information
Xueli Wang: South China Normal University, Department of Mathematics
Dingyi Pei: Guangzhou University, Institute of Mathematics and Information Science

Chapter Chapter 5 in Modular Forms with Integral and Half-Integral Weights, 2012, pp 89-152 from Springer

Abstract: Abstract Let G be a group, Г, Г′ be subgroups of G. Then Г and Г′ are commensurable if Г ∩ Г′ is of finite index in Г and in Г′. We write Г ∼ Г′ if Г and Г′ are commensurable. For any subgroup Г of G, put $$ \widetilde\Gamma - \left\{ {\left. {\alpha \in G} \right|\alpha \Gamma \alpha ^{ - 1} \sim \Gamma } \right\}. $$ .

Date: 2012
References: Add references at CitEc
Citations:

There are no downloads for this item, see the EconPapers FAQ for hints about obtaining it.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-3-642-29302-3_5

Ordering information: This item can be ordered from
http://www.springer.com/9783642293023

DOI: 10.1007/978-3-642-29302-3_5

Access Statistics for this chapter

More chapters in Springer Books from Springer
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().