Problems on Mapping Class Groups and Related Topics

Abstract

I. Cohomological, combinatorial and algebraic structure: Four questions about mapping class groups by M. Bestvina Some problems on mapping class groups and moduli space by B. Farb Finiteness and Torelli spaces by R. Hain Fifteen problems about the mapping class groups by N. V. Ivanov Problems on homomorphisms of mapping class groups by M. Korkmaz The mapping class group and homotopy theory by I. Madsen Probing mapping class groups using arcs by R. C. Penner Relations in the mapping class group by B. Wajnryb II. Connections with 3-manifolds, symplectic geometry and algebraic geometry: Mapping class group factorizations and symplectic 4-manifolds: Some open problems by D. Auroux The topology of 3-manifolds, Heegaard distances and the mapping class group of a 2-manifold by J. S. Birman Lefschetz pencils and mapping class groups by S. K. Donaldson Open problems in Grothendieck-Teichmuller theory by P. Lochak and L. Schneps III. Geometry and dynamical aspects: Mapping class group dynamics on surface group representations by W. M. Goldman Geometric properties of the mapping class group by U. Hamenstadt Problems on billiards, flat surfaces and translation surfaces by P. Hubert, H. Masur, T. Schmidt, and A. Zorich Problems in the geometry of surface group extensions by L. Mosher Surface subgroups of mapping class groups by A. W. Reid Weil-Petersson perspectives by S. A. Wolpert IV. Braid groups, Out$(F_n)$ and other related groups: Braid groups and Iwahori-Hecke algebras by S. Bigelow Automorphism groups of free groups, surface groups and free abelian groups by M. R. Bridson and K. Vogtmann Problems: Braid groups, homotopy, cohomology, and representations by F. R. Cohen Cohomological structure of the mapping class group and beyond by S. Morita From braid groups to mapping class groups by L. Paris.