Contents of Volume 15, Number 4

Counting elliptic curves in $\mathrm {K3}$ surfaces

Junho Lee and Naichung Conan Leung.
J. Algebraic Geom. 15 (2006), 591-601
Abstract, references and article information
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MathSciNet review: 2237262

Images of extended period maps

Sampei Usui.
J. Algebraic Geom. 15 (2006), 603-621
Abstract, references and article information
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MathSciNet review: 2237263

The tautological rings of the moduli spaces of stable maps to flag varieties

Dragos Oprea.
J. Algebraic Geom. 15 (2006), 623-655
Abstract, references and article information
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MathSciNet review: 2237264

Compactification of the moduli space of hyperplane arrangements

Paul Hacking, Sean Keel and Jenia Tevelev.
J. Algebraic Geom. 15 (2006), 657-680
Abstract, references and article information
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MathSciNet review: 2237265

The Witten top Chern class via $K$-theory

Alessandro Chiodo.
J. Algebraic Geom. 15 (2006), 681-707
Abstract, references and article information
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MathSciNet review: 2237266

The Betti numbers of $\overline {\mathcal {M}}_{0,n}(r,d)$

Ezra Getzler and Rahul Pandharipande.
J. Algebraic Geom. 15 (2006), 709-732
Abstract, references and article information
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MathSciNet review: 2237267

Groupe de Picard et groupe de Brauer des compactifications lisses d’espaces homogènes

Jean-Louis Colliot-Thélène and Boris È. Kunyavskiĭ.
J. Algebraic Geom. 15 (2006), 733-752
Abstract, references and article information
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MathSciNet review: 2237268

La singularité de O’Grady

Manfred Lehn and Christoph Sorger.
J. Algebraic Geom. 15 (2006), 753-770
Abstract, references and article information
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MathSciNet review: 2237269

Numerical bounds for semi-stable families of curves or of certain higher-dimensional manifolds

Eckart Viehweg and Kang Zuo.
J. Algebraic Geom. 15 (2006), 771-791
Abstract, references and article information
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MathSciNet review: 2237270