RATIONAL TORSION ON THE GENERALIZED JACOBIAN OF A MODULAR CURVE WITH CUSPIDAL MODULUS

dc.citation.epage	1690	en_US
dc.citation.spage	1669	en_US
dc.citation.volume	21	en_US
dc.contributor.author	Yamazaki, Takao	en_US
dc.contributor.author	Yang, Yifan	en_US
dc.contributor.department	應用數學系	zh_TW
dc.contributor.department	Department of Applied Mathematics	en_US
dc.date.accessioned	2018-08-21T05:52:54Z
dc.date.available	2018-08-21T05:52:54Z
dc.date.issued	2016-01-01	en_US
dc.description.abstract	We consider the generalized Jacobian (J) over tilde (0) (N) of a modular curve X-0 (N) with respect to a reduced divisor given by the sum of all cusps on it. When N is a power of a prime >= 5, we exhibit that the group of rational torsion points (J) over tilde (0) (N) (Q)(Tor) tends to be much smaller than the classical Jacobian.	en_US
dc.identifier.issn	1431-0643	en_US
dc.identifier.journal	DOCUMENTA MATHEMATICA	en_US
dc.identifier.uri	https://ir.lib.nycu.edu.tw/handle/11536/144068
dc.identifier.wosnumber	WOS:000414940600008	en_US
dc.language.iso	en_US	en_US
dc.subject	Generalized Jacobian	en_US
dc.subject	torsion points	en_US
dc.subject	modular units	en_US
dc.subject	cuspidal divisor class	en_US
dc.title	RATIONAL TORSION ON THE GENERALIZED JACOBIAN OF A MODULAR CURVE WITH CUSPIDAL MODULUS	en_US
dc.type	Article	en_US

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