Contents of Volume 361, Number 10

All articles in this issue are freely accessible.

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Varieties with definable factor congruences

Pedro Sánchez Terraf and Diego J. Vaggione.
Trans. Amer. Math. Soc. 361 (2009), 5061-5088
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MathSciNet review: 2515803

From fast to very fast diffusion in the nonlinear heat equation

Noureddine Igbida.
Trans. Amer. Math. Soc. 361 (2009), 5089-5109
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MathSciNet review: 2515804

Locating the first nodal set in higher dimensions

Sunhi Choi, David Jerison and Inwon Kim.
Trans. Amer. Math. Soc. 361 (2009), 5111-5137
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MathSciNet review: 2515805

Cheeger constants of surfaces and isoperimetric inequalities

Panos Papasoglu.
Trans. Amer. Math. Soc. 361 (2009), 5139-5162
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MathSciNet review: 2515806

A characterization of compact perturbations of Toeplitz operators

Jingbo Xia.
Trans. Amer. Math. Soc. 361 (2009), 5163-5175
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MathSciNet review: 2515807

Sheaves of nonlinear generalized functions and manifold-valued distributions

Michael Kunzinger, Roland Steinbauer and James A. Vickers.
Trans. Amer. Math. Soc. 361 (2009), 5177-5192
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MathSciNet review: 2515808

Excited Young diagrams and equivariant Schubert calculus

Takeshi Ikeda and Hiroshi Naruse.
Trans. Amer. Math. Soc. 361 (2009), 5193-5221
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MathSciNet review: 2515809

Reduced standard modules and cohomology

Edward T. Cline, Brian J. Parshall and Leonard L. Scott.
Trans. Amer. Math. Soc. 361 (2009), 5223-5261
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MathSciNet review: 2515810

Virtual Yang-Baxter cocycle invariants

Jose Ceniceros and Sam Nelson.
Trans. Amer. Math. Soc. 361 (2009), 5263-5283
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MathSciNet review: 2515811

Small gaps between primes or almost primes

D. A. Goldston, S. W. Graham, J. Pintz and C. Y. Yıldırım.
Trans. Amer. Math. Soc. 361 (2009), 5285-5330
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MathSciNet review: 2515812

A class of finite simple Bol loops of exponent 2

Gábor P. Nagy.
Trans. Amer. Math. Soc. 361 (2009), 5331-5343
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MathSciNet review: 2515813

Additivity of spin$^c$-quantization under cutting

Shay Fuchs.
Trans. Amer. Math. Soc. 361 (2009), 5345-5376
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MathSciNet review: 2515814

On the approximate normality of eigenfunctions of the Laplacian

Elizabeth Meckes.
Trans. Amer. Math. Soc. 361 (2009), 5377-5399
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MathSciNet review: 2515815

Instability for standing waves of nonlinear Klein-Gordon equations via mountain-pass arguments

Louis Jeanjean and Stefan Le Coz.
Trans. Amer. Math. Soc. 361 (2009), 5401-5416
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MathSciNet review: 2515816

Analytic groups and pushing small sets apart

Jan van Mill.
Trans. Amer. Math. Soc. 361 (2009), 5417-5434
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MathSciNet review: 2515817

Integrable modules for affine Lie superalgebras

Senapathi Eswara Rao and Vyacheslav Futorny.
Trans. Amer. Math. Soc. 361 (2009), 5435-5455
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MathSciNet review: 2515818

The topology of symplectic circle bundles

Jonathan Bowden.
Trans. Amer. Math. Soc. 361 (2009), 5457-5468
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MathSciNet review: 2515819

Twisting derived equivalences

Oren Ben-Bassat.
Trans. Amer. Math. Soc. 361 (2009), 5469-5504
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MathSciNet review: 2515820

Quantum cohomology rings of Lagrangian and orthogonal Grassmannians and total positivity

Daewoong Cheong.
Trans. Amer. Math. Soc. 361 (2009), 5505-5537
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MathSciNet review: 2515821

A comparison principle for the complex Monge-Ampère operator in Cegrell’s classes and applications

Nguyen Van Khue and Pham Hoang Hiep.
Trans. Amer. Math. Soc. 361 (2009), 5539-5554
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Sharp constants related to the triangle inequality in Lorentz spaces

Sorina Barza, Viktor Kolyada and Javier Soria.
Trans. Amer. Math. Soc. 361 (2009), 5555-5574
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MathSciNet review: 2515823

Some local-global non-vanishing results for theta lifts from orthogonal groups

Shuichiro Takeda.
Trans. Amer. Math. Soc. 361 (2009), 5575-5599
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MathSciNet review: 2515824

Lie models for the components of sections of a nilpotent fibration

Urtzi Buijs, Yves Félix and Aniceto Murillo.
Trans. Amer. Math. Soc. 361 (2009), 5601-5614
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MathSciNet review: 2515825

Inequalities and Ehrhart $\delta$-vectors

A. Stapledon.
Trans. Amer. Math. Soc. 361 (2009), 5615-5626
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MathSciNet review: 2515826

Erratum for “Finite generation of symmetric ideals”

Matthias Aschenbrenner and Christopher J. Hillar.
Trans. Amer. Math. Soc. 361 (2009), 5627-5627
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MathSciNet review: 2515827