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A symplectic framework for multiplane gravitational lensing

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Please use this identifier to cite or link to this item:http://doi.org/10.14943/83720

Title: A symplectic framework for multiplane gravitational lensing
Authors: Izumiya, S. Browse this author
Janeczko, S. Browse this author
Keywords: Lagrangian manifold
composition of caustics
Multiplane gravitation lensing
Issue Date: Dec-2002
Journal Title: Hokkaido University Preprint Series in Mathematics
Volume: 575
Start Page: 1
End Page: 19
Abstract: We construct a new framework for the study of multiplane gravitational lensing from the view point of Symplectic geometry. Symplectic relations are used to compose the systems and weaker Lagrangian equivalence is applied for classifying the caustics of mul­tiplane gravitational lensing.
Type: bulletin (article)
URI: http://hdl.handle.net/2115/69324
Appears in Collections:理学院・理学研究院 (Graduate School of Science / Faculty of Science) > Hokkaido University Preprint Series in Mathematics

Submitter: 数学紀要登録作業用

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