Breadth in Contemporary Topology

David T. Gay, University of Georgia, Athens, GA. Weiwei Wu, University of Georgia, Athens, GA.

I. Agol and V. Krushkal, Structure of the flow and Yamada polynomials of cubic graphs R. I Baykur, Inequivalent Lefschetz fibrations on rational and ruled surfaces H. U. Boden and A. J. Nicas, Virtual and welded periods of classical knots R. Casals and J. B. Etnyre, Transverse universal links S. Friedl, W. Luck, and S. Tillmann, Groups and polytopes D. T. Gay, Functions on surfaces and constructions of manifolds in dimensions three, four and five J. E. Grigsby, On braided, banded surfaces and ribbon obstructions J. M. Hanselman, C. Kutluhan, and T. Lidman, A remark on the geography problem in Heegaard Floer homology K. Hendricks and J. Hom, A note on knot concordance and involutive knot Floer homology C. Kutluhan, G. Matic, J. Van Horn-Morris, and A. Wand, A Heegaard Floer analog of algebraic torsion K. Mann and B. Tsishiku, Realization problems for diffeomorphism groups D. Margalit, Problems, questions, and conjectures about mapping class groups J. Pardon, Totally disconnected groups (not) acting on two-manifolds P. Seidel, Fukaya $A_\infty$-structures associated to Lefschetz fibrations. IV 2017 GITC problem sessions