VOL. 13 · NO. 3 | 2009
Goulnara Arzhantseva, Martin R Bridson, Tadeusz Januszkiewicz, Ian J Leary, Ashot Minasyan, Jacek None
Geom. Topol. 13 (3), 1229-1263, (2009) DOI: 10.2140/gt.2009.13.1229
KEYWORDS: acyclic spaces, Kazhdan's property T, relatively hyperbolic group, simplices of groups, 20F65, 20F67, 57S30, ‎55M20
Ren Guo, Feng Luo
Geom. Topol. 13 (3), 1265-1312, (2009) DOI: 10.2140/gt.2009.13.1265
KEYWORDS: derivative cosine law, Energy function, Variational principle, edge invariant, circle packing metric, circle pattern metric, polyhedral surface, rigidity, metric, curvature, 52C26, 52B70, 58E30, 51M10, 57Q15
Danny Calegari
Geom. Topol. 13 (3), 1313-1336, (2009) DOI: 10.2140/gt.2009.13.1313
KEYWORDS: immersion, surface, free group, bounded cohomology, scl, polyhedral norm, rigidity, hyperbolic structure, rotation number, 20F65, 20J05, 20F67, 20F12, 55N35, 57M07
Clifford Henry Taubes
Geom. Topol. 13 (3), 1337-1417, (2009) DOI: 10.2140/gt.2009.13.1337
KEYWORDS: 57R17, 57R57
Tim D Cochran, Shelly Harvey, Constance Leidy
Geom. Topol. 13 (3), 1419-1482, (2009) DOI: 10.2140/gt.2009.13.1419
KEYWORDS: concordance, (n)-solvable, knot, slice knot, Blanchfield form, von Neumann signature, 57M25, 57M10
Heesang Park, Jongil Park, Dongsoo Shin
Geom. Topol. 13 (3), 1483-1494, (2009) DOI: 10.2140/gt.2009.13.1483
KEYWORDS: rational blow-down, $\mathbb{Q}$–Gorenstein smoothing, Surface of general type, 14J29, 14J10, 14J17, 53D05
Dan Margalit, Saul Schleimer
Geom. Topol. 13 (3), 1495-1497, (2009) DOI: 10.2140/gt.2009.13.1495
KEYWORDS: Dehn twist, root, mapping class group, Nielsen transformation, elementary matrix, 20F28
David Clark, Scott Morrison, Kevin Walker
Geom. Topol. 13 (3), 1499-1582, (2009) DOI: 10.2140/gt.2009.13.1499
KEYWORDS: Khovanov homology, functoriality, link cobordism, 57M25, 57M27, 57Q45
Spiro Karigiannis
Geom. Topol. 13 (3), 1583-1655, (2009) DOI: 10.2140/gt.2009.13.1583
KEYWORDS: $\mathrm{G}_2$ manifolds, conical singularity, desingularization, asymptotically conical manifold, 53C29, 58J05
Mark Feighn, Michael Handel
Geom. Topol. 13 (3), 1657-1727, (2009) DOI: 10.2140/gt.2009.13.1657
KEYWORDS: outer automorphism, free group, train track, 20F65, 20F28
Davesh Maulik
Geom. Topol. 13 (3), 1729-1773, (2009) DOI: 10.2140/gt.2009.13.1729
KEYWORDS: Gromov–Witten theory, ADE singularity, 14N35
J E McClure
Geom. Topol. 13 (3), 1775-1777, (2009) DOI: 10.2140/gt.2009.13.1775
KEYWORDS: intersection pairing, partial algebra, general position, 18D50, 57Q65
Ionuţ Ciocan-Fontanine, Mikhail Kapranov
Geom. Topol. 13 (3), 1779-1804, (2009) DOI: 10.2140/gt.2009.13.1779
KEYWORDS: virtual class, dg-manifold, cobordism, 14F05, 14A20
Ilya Kapovich, Martin Lustig
Geom. Topol. 13 (3), 1805-1833, (2009) DOI: 10.2140/gt.2009.13.1805
KEYWORDS: free group, Outer space, geodesic current, curve complex, 20F65, 57M99, 37B99, 37D99
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