Mathematical Research Letters

Volume 14, Issue 1, January 2007

Tensor categories and Vacant Double Groupoids
Juan Martín Mombelli and Sonia Natale
Math. Research Letters pp. 1-18
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The valuative tree of a two-dimensional regular local ring
A. Granja
Math. Research Letters pp. 19-34
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Energy decay for damped wave equations on partially rectangular domains
Nicolas Burq and Michael Hitrik
Math. Research Letters pp. 35-47
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Sharp Gagliardo-Nirenberg inequalities via symmetrization
Joaquim Martin and Mario Milman
Math. Research Letters pp. 49-62
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Seshadri constants on symmetric products of curves
J. Ross
Math. Research Letters pp. 63-75
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Sharp $L^q$ bounds on spectral clusters for Holder metrics
Herbert Koch, Hart F. Smith, and Daniel Tataru
Math. Research Letters pp. 77-85
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Bounds for Kakeya-type maximal operators associated with $k$-planes
Richard Oberlin
Math. Research Letters pp. 87-97
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Almost rational torsion points and the cuspidal torsion packet on Fermat quotient curves
Pavlos Tzermias
Math. Research Letters pp. 99-105
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Unbounded planar domains whose second nodal line does not touch the boundary
Pedro Freitas and David Krejcirík
Math. Research Letters pp. 107-111
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Sato-Tate distribution for abelian varieties with real multiplication over function fields
Chung Pang Mok
Math. Research Letters pp. 113-128
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On the multiplication map of a multigraded algebra
Ivan V. Arzhantsev and Jürgen Hausen
Math. Research Letters pp. 129-136
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Maass-Jacobi forms over complex quadratic fields
Kathrin Bringmann, Charles H. Conley, and Olav K. Richter
Math. Research Letters pp. 137-156
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Abelian varieties without homotheties
Yuri G. Zarhin
Math. Research Letters pp. 157-164
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