Contents of Volume 364, Number 7

All articles in this issue are freely accessible.

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The diameter estimate and its application to CR Obata’s Theorem on closed pseudohermitian $(2n+1)$-manifolds

Shu-Cheng Chang and Chin-Tung Wu.
Trans. Amer. Math. Soc. 364 (2012), 3349-3363
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MathSciNet review: 2901216

Stacks of trigonal curves

Michele Bolognesi and Angelo Vistoli.
Trans. Amer. Math. Soc. 364 (2012), 3365-3393
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MathSciNet review: 2901217

Local regularity and decay estimates of solitary waves for the rotation-modified Kadomtsev-Petviashvili equation

Robin Ming Chen, Yue Liu and Pingzheng Zhang.
Trans. Amer. Math. Soc. 364 (2012), 3395-3425
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MathSciNet review: 2901218

Convex hypersurfaces with pinched principal curvatures and flow of convex hypersurfaces by high powers of curvature

Ben Andrews and James McCoy.
Trans. Amer. Math. Soc. 364 (2012), 3427-3447
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MathSciNet review: 2901219

The solution of the Kato problem for degenerate elliptic operators with Gaussian bounds

David Cruz-Uribe, SFO and Cristian Rios.
Trans. Amer. Math. Soc. 364 (2012), 3449-3478
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MathSciNet review: 2901220

On the semialgebraic Stone–Čech compactification of a semialgebraic set

José F. Fernando and J. M. Gamboa.
Trans. Amer. Math. Soc. 364 (2012), 3479-3511
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MathSciNet review: 2901221

An estimate for the sectional curvature of cylindrically bounded submanifolds

Luis J. Alías, G. Pacelli Bessa and J. Fabio Montenegro.
Trans. Amer. Math. Soc. 364 (2012), 3513-3528
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MathSciNet review: 2901222

$L^{2}$ Serre duality on domains in complex manifolds and applications

Debraj Chakrabarti and Mei-Chi Shaw.
Trans. Amer. Math. Soc. 364 (2012), 3529-3554
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MathSciNet review: 2901223

Maximal functions and the additivity of various families of null sets

Juris Steprāns.
Trans. Amer. Math. Soc. 364 (2012), 3555-3584
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MathSciNet review: 2901224

Restricted Bergman kernel asymptotics

Tomoyuki Hisamoto.
Trans. Amer. Math. Soc. 364 (2012), 3585-3607
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MathSciNet review: 2901225

Totally umbilical hypersurfaces of manifolds admitting a unit Killing field

Rabah Souam and Joeri Van der Veken.
Trans. Amer. Math. Soc. 364 (2012), 3609-3626
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MathSciNet review: 2901226

Green functions for a class of nonlinear degenerate operators with X-ellipticity

Shenzhou Zheng and Zhaosheng Feng.
Trans. Amer. Math. Soc. 364 (2012), 3627-3655
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MathSciNet review: 2901227

An algebraic approach to the radius of comparison

Bruce Blackadar, Leonel Robert, Aaron P. Tikuisis, Andrew S. Toms and Wilhelm Winter.
Trans. Amer. Math. Soc. 364 (2012), 3657-3674
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MathSciNet review: 2901228

Abelian Hopf Galois structures on prime-power Galois field extensions

S. C. Featherstonhaugh, A. Caranti and L. N. Childs.
Trans. Amer. Math. Soc. 364 (2012), 3675-3684
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MathSciNet review: 2901229

A finiteness result for commuting squares with large second relative commutant

Remus Nicoara.
Trans. Amer. Math. Soc. 364 (2012), 3685-3698
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MathSciNet review: 2901230

Spectra for compact quantum group coactions and crossed products

Raluca Dumitru and Costel Peligrad.
Trans. Amer. Math. Soc. 364 (2012), 3699-3713
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MathSciNet review: 2901231

Finite order automorphisms on real simple Lie algebras

Meng-Kiat Chuah.
Trans. Amer. Math. Soc. 364 (2012), 3715-3749
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MathSciNet review: 2901232

Characteristic classes and existence of singular maps

Boldizsár Kalmár and Tamás Terpai.
Trans. Amer. Math. Soc. 364 (2012), 3751-3779
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MathSciNet review: 2901233

Phase-translation group actions on strongly monotone skew-product semiflows

Qiang Liu and Yi Wang.
Trans. Amer. Math. Soc. 364 (2012), 3781-3804
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MathSciNet review: 2901234

An intrinsic approach in the curved $n$-body problem. The positive curvature case

Ernesto Pérez-Chavela and J. Guadalupe Reyes-Victoria.
Trans. Amer. Math. Soc. 364 (2012), 3805-3827
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MathSciNet review: 2901235

Improved bounds on metastability thresholds and probabilities for generalized bootstrap percolation

Kathrin Bringmann and Karl Mahlburg.
Trans. Amer. Math. Soc. 364 (2012), 3829-3859
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MathSciNet review: 2901236

Splittings and the asymptotic topology of the lamplighter group

Panos Papasoglu.
Trans. Amer. Math. Soc. 364 (2012), 3861-3873
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MathSciNet review: 2901237

Dunkl operators and a family of realizations of $\mathfrak{osp}(1\vert2)$

H. De Bie, B. Ørsted, P. Somberg and V. Souček.
Trans. Amer. Math. Soc. 364 (2012), 3875-3902
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MathSciNet review: 2901238