Mathematical Research Letters

Volume 16, Issue 3, May 2009

An equivariant index formula in contact geometry
Sean Fitzpatrick
Math. Research Letters pp. 375-394
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A remark on an equation of wave maps type with variable coefficients
Dan-Andrei Geba
Math. Research Letters pp. 395-404
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The Apéry numbers, the Almkvist-Zudilin numbers and new series for $1/\pi$
Heng Huat Chan and Helena Verrill
Math. Research Letters pp. 405-420
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A local criterion for the Saito-Kurokawa lifting of cuspforms with characters
Dominic Lanphier
Math. Research Letters pp. 421-438
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Composition with a two variable function
Gil Guibert, François Loeser, and Michel Merle
Math. Research Letters pp. 439-448
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Elliptic curves with large Tate-Shafarevich groups over a number field
Kazuo Matsuno
Math. Research Letters pp. 449-461
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Memory loss for time-dependent dynamical systems
William Ott, Mikko Stenlund, and Lai-Sang Young
Math. Research Letters pp. 463-475
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A remark on soliton-potential interactions for nonlinear Schr\"odinger equations
Galina Perelman
Math. Research Letters pp. 477-486
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Subelliptic Bourgain--Brezis estimates on groups
Sagun Chanillo and Jean Van Schaftingen
Math. Research Letters pp. 487-501
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An essential relation between Einstein metrics, volume entropy, and exotic smooth structures
Michael Brunnbauer, Masashi Ishida, and Pablo Suárez-Serrato
Math. Research Letters pp. 503-514
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On certain enumeration problems in two-dimensional topology
Vladimir Turaev
Math. Research Letters pp. 515-529
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Monodromy and isotopy of monotone Lagrangian tori
Mei-Lin Yau
Math. Research Letters pp. 531-541
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Analytification is the limit of all tropicalizations
Sam Payne
Math. Research Letters pp. 543-556
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