Contents of Volume 142, Number 7

All articles in this issue are freely accessible.

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Central units of integral group rings

Eric Jespers, Gabriela Olteanu, Ángel del Río and Inneke Van Gelder.
Proc. Amer. Math. Soc. 142 (2014), 2193-2209
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MathSciNet review: 3195747

On the Witt vector Frobenius

Christopher Davis and Kiran S. Kedlaya.
Proc. Amer. Math. Soc. 142 (2014), 2211-2226
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MathSciNet review: 3195748

$F$-pure thresholds of binomial hypersurfaces

Daniel J. Hernández.
Proc. Amer. Math. Soc. 142 (2014), 2227-2242
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MathSciNet review: 3195749

Configuration spaces and $Θ_{n}$

David Ayala and Richard Hepworth.
Proc. Amer. Math. Soc. 142 (2014), 2243-2254
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MathSciNet review: 3195750

Effective non-vanishing of asymptotic adjoint syzygies

Xin Zhou.
Proc. Amer. Math. Soc. 142 (2014), 2255-2264
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MathSciNet review: 3195751

The mock modular data of a family of superalgebras

Claudia Alfes and Thomas Creutzig.
Proc. Amer. Math. Soc. 142 (2014), 2265-2280
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MathSciNet review: 3195752

$p$-groups have unbounded realization multiplicity

Jen Berg and Andrew Schultz.
Proc. Amer. Math. Soc. 142 (2014), 2281-2290
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MathSciNet review: 3195753

Combinatorics of Casselman-Shalika formula in type $A$

Kyu-Hwan Lee, Philip Lombardo and Ben Salisbury.
Proc. Amer. Math. Soc. 142 (2014), 2291-2301
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MathSciNet review: 3195754

Fan type condition and characterization of Hamiltonian graphs

Kewen Chao, Chunwei Song and Ping Zhang.
Proc. Amer. Math. Soc. 142 (2014), 2303-2311
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MathSciNet review: 3195755

$GL_{2}(O_{K})$-invariant lattices in the space of binary cubic forms with coefficients in the number field $K$

Charles A. Osborne.
Proc. Amer. Math. Soc. 142 (2014), 2313-2325
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MathSciNet review: 3195756

Bounding patterns for the cohomology of vector bundles

Markus Brodmann, Andri Cathomen and Bernhard Keller.
Proc. Amer. Math. Soc. 142 (2014), 2327-2336
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MathSciNet review: 3195757

Linear recurrence sequences satisfying congruence conditions

Gregory T. Minton.
Proc. Amer. Math. Soc. 142 (2014), 2337-2352
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MathSciNet review: 3195758

A formula relating inflections, bitangencies and the Milnor number of a plane curve

Fabio Scalco Dias, Raúl Oset Sinha and Maria Aparecida Soares Ruas.
Proc. Amer. Math. Soc. 142 (2014), 2353-2368
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MathSciNet review: 3195759

Integral representations of cyclic groups acting on relative holomorphic differentials of deformations of curves with automorphisms

Sotiris Karanikolopoulos and Aristides Kontogeorgis.
Proc. Amer. Math. Soc. 142 (2014), 2369-2383
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MathSciNet review: 3195760

Maximization of the second conformal eigenvalue of spheres

Romain Petrides.
Proc. Amer. Math. Soc. 142 (2014), 2385-2394
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MathSciNet review: 3195761

Relations between geometric convexity, doubling measures and property $Γ$

Luis A. Caffarelli and Michael G. Crandall.
Proc. Amer. Math. Soc. 142 (2014), 2395-2406
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MathSciNet review: 3195762

Breaking waves for the periodic two-component Camassa-Holm system

Fei Guo.
Proc. Amer. Math. Soc. 142 (2014), 2407-2415
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MathSciNet review: 3195763

Log-concavity of the Duistermaat-Heckman measure for semifree Hamiltonian $S^{1}$-actions

Yunhyung Cho.
Proc. Amer. Math. Soc. 142 (2014), 2417-2428
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MathSciNet review: 3195764

The structure and spectrum of Heisenberg odometers

Samuel Lightwood, Ayşe Şahin and Ilie Ugarcovici.
Proc. Amer. Math. Soc. 142 (2014), 2429-2443
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MathSciNet review: 3195765

A class of nonlinear delay evolution equations with nonlocal initial conditions

Monica-Dana Burlică and Daniela Roşu.
Proc. Amer. Math. Soc. 142 (2014), 2445-2458
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MathSciNet review: 3195766

The linear isometry group of the Gurarij space is universal

Itaï Ben Yaacov.
Proc. Amer. Math. Soc. 142 (2014), 2459-2467
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MathSciNet review: 3195767

On the Cauchy problem for the Hartree type equation in the Wiener algebra

Rémi Carles and Lounès Mouzaoui.
Proc. Amer. Math. Soc. 142 (2014), 2469-2482
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MathSciNet review: 3195768

Products of Toeplitz operators on the Fock space

Hong Rae Cho, Jong-Do Park and Kehe Zhu.
Proc. Amer. Math. Soc. 142 (2014), 2483-2489
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MathSciNet review: 3195769

Spectra of the translations and Wiener-Hopf operators on $L_{𝜔}^{2}(\mathbb R^{+})$

Violeta Petkova.
Proc. Amer. Math. Soc. 142 (2014), 2491-2505
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MathSciNet review: 3195770

Interpolation of multilinear operators acting between quasi-Banach spaces

L. Grafakos, M. Mastyło and R. Szwedek.
Proc. Amer. Math. Soc. 142 (2014), 2507-2516
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MathSciNet review: 3195771

Asymmetric $L_{p}$-difference bodies

Weidong Wang and Tongyi Ma.
Proc. Amer. Math. Soc. 142 (2014), 2517-2527
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MathSciNet review: 3195772

Riemannian submersions need not preserve positive Ricci curvature

Curtis Pro and Frederick Wilhelm.
Proc. Amer. Math. Soc. 142 (2014), 2529-2535
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MathSciNet review: 3195773

Edge rings satisfying Serre’s condition $(R_{1})$

Takayuki Hibi and Lukas Katthän.
Proc. Amer. Math. Soc. 142 (2014), 2537-2541
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MathSciNet review: 3195774

A tale of two arc lengths: Metric notions for curves in surfaces in equiaffine space

Jeanne N. Clelland, Edward Estrada, Molly May, Jonah Miller, Sean Peneyra and Michael Schmidt.
Proc. Amer. Math. Soc. 142 (2014), 2543-2558
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MathSciNet review: 3195775

Burghelea-Haller analytic torsion of $\mathbb{Z}_{2}$-graded elliptic complexes

Guangxiang Su.
Proc. Amer. Math. Soc. 142 (2014), 2559-2568
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MathSciNet review: 3195776