scholarly journals Néron models of intermediate Jacobians associated to moduli spaces

2019 ◽  
Vol 33 (3) ◽  
pp. 885-910
Author(s):  
Ananyo Dan ◽  
Inder Kaur

2010 ◽  
Vol 323 (3) ◽  
pp. 658-670 ◽  
Author(s):  
Marco Pacini


2000 ◽  
Vol 7 (5) ◽  
pp. 605-614
Author(s):  
Minhyong Kim ◽  
Susan H. Marshall
Keyword(s):  


2017 ◽  
Vol 3 (2) ◽  
pp. 171-198
Author(s):  
Dino Lorenzini
Keyword(s):  


2010 ◽  
Vol 146 (2) ◽  
pp. 288-366 ◽  
Author(s):  
Mark Green ◽  
Phillip Griffiths ◽  
Matt Kerr

AbstractWe show that the limit of a one-parameter admissible normal function with no singularities lies in a non-classical sub-object of the limiting intermediate Jacobian. Using this, we construct a Hausdorff slit analytic space, with complex Lie group fibres, which ‘graphs’ such normal functions. For singular normal functions, an extension of the sub-object by a finite group leads to the Néron models. When the normal function comes from geometry, that is, a family of algebraic cycles on a semistably degenerating family of varieties, its limit may be interpreted via the Abel–Jacobi map on motivic cohomology of the singular fibre, hence via regulators onK-groups of its substrata. Two examples are worked out in detail, for families of 1-cycles on CY and abelian 3-folds, where this produces interesting arithmetic constraints on such limits. We also show how to compute the finite ‘singularity group’ in the geometric setting.



1986 ◽  
pp. 213-230 ◽  
Author(s):  
M. Artin
Keyword(s):  


2004 ◽  
Vol 157 (3) ◽  
pp. 455-518 ◽  
Author(s):  
Qing Liu ◽  
Dino Lorenzini ◽  
Michel Raynaud


2008 ◽  
Vol 76 (1) ◽  
pp. 93-123 ◽  
Author(s):  
Gerd Faltings


2000 ◽  
Vol 316 (3) ◽  
pp. 437-463 ◽  
Author(s):  
Alessandra Bertapelle


2015 ◽  
Vol 44 (3) ◽  
pp. 365-385
Author(s):  
Chikara NAKAYAMA
Keyword(s):  


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