000			02862nam a22004813i 4500
001			EBC3113902
003			MiAaPQ
005			20240729124553.0
006			m o d |
007			cr cnu||||||||
008			240724s1992 xx o ||||0 eng d
020			_a9781470408954 _q(electronic bk.)
020			_z9780821825297
035			_a(MiAaPQ)EBC3113902
035			_a(Au-PeEL)EBL3113902
035			_a(CaPaEBR)ebr10918855
035			_a(OCoLC)891385280
040			_aMiAaPQ _beng _erda _epn _cMiAaPQ _dMiAaPQ
050		4	_aQA3 -- .H454 1992eb
082	0		_a512/.7
100	1		_aHejhal, Dennis A.
245	1	0	_aEigenvalues of the Laplacian for Hecke Triangle Groups.
250			_a1st ed.
264		1	_aProvidence : _bAmerican Mathematical Society, _c1992.
264		4	_c©1992.
300			_a1 online resource (177 pages)
336			_atext _btxt _2rdacontent
337			_acomputer _bc _2rdamedia
338			_aonline resource _bcr _2rdacarrier
490	1		_aMemoirs of the American Mathematical Society ; _vv.97
505	0		_aIntro -- Table of Contents -- 0. Foreword -- I. Eigenvalues of the Laplacian for Hecke Triangle Groups -- 1. Introduction and preliminary remarks -- 2. The procedure in a nutshell -- 3. Some theoretical difficulties -- 4. Coefficient relations for N = 4 and 6 -- 5. "Odd" eigenvalues for N = 4, 5, 6, 7 -- 6. "Even" eigenvalues for N = 4, 5, 6, 7 -- 7. Some examples -- 8. Some remarks about pseudo cusp forms -- 9. Concluding remarks -- References -- Appendix A -- II. (Reprint of) Eigenvalues of the Laplacian for PSL(2,Z): Some New Results and Computational Techniques -- 1. Introduction -- 2. The basic procedure -- 3. Some informal remarks concerning implementation of the basic procedure -- 4. Further remarks -- 5. The even eigenvalues less than 50 -- 6. The odd eigenvalues less than 50 -- 7. Even eigenvalues around R = 125 -- 8. Even eigenvalues around R = 250 -- 9. Even eigenvalues around R = 500 -- 10. Gaining greater accuracy -- 11. Concluding remarks -- References -- Appendix B.
588			_aDescription based on publisher supplied metadata and other sources.
590			_aElectronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2024. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
650		0	_aSelberg trace formula.
650		0	_aAutomorphic functions.
650		0	_aEigenvalues.
650		0	_aLaplacian operator.
655		4	_aElectronic books.
776	0	8	_iPrint version: _aHejhal, Dennis A. _tEigenvalues of the Laplacian for Hecke Triangle Groups _dProvidence : American Mathematical Society,c1992 _z9780821825297
797	2		_aProQuest (Firm)
830		0	_aMemoirs of the American Mathematical Society
856	4	0	_uhttps://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3113902 _zClick to View
999			_c69433 _d69433