#### Volume 11, issue 2 (2007)

 1 D Auroux, S K Donaldson, L Katzarkov, Singular Lefschetz pencils, Geom. Topol. 9 (2005) 1043 MR2140998 2 L Caporaso, A compactification of the universal Picard variety over the moduli space of stable curves, J. Amer. Math. Soc. 7 (1994) 589 MR1254134 3 S K Donaldson, Geometry of four-manifolds, ICM Series, Amer. Math. Soc. (1988) MR1059889 4 S K Donaldson, Topological field theories and formulae of Casson and Meng–Taubes, from: "Proceedings of the Kirbyfest (Berkeley, CA, 1998)" (editors M Scharlemann, J Hass), Geom. Topol. Monogr. 2 (1999) 87 MR1734402 5 S Donaldson, I Smith, Lefschetz pencils and the canonical class for symplectic four-manifolds, Topology 42 (2003) 743 MR1958528 6 J J Duistermaat, G J Heckman, On the variation in the cohomology of the symplectic form of the reduced phase space, Invent. Math. 69 (1982) 259 MR674406 7 D Gay, R Kirby, Constructing Lefschetz-type fibrations on four–manifolds arXiv:math.GT/0701084 8 D Gieseker, A degeneration of the moduli space of stable bundles, J. Differential Geom. 19 (1984) 173 MR739786 9 V Guillemin, E Lerman, S Sternberg, Symplectic fibrations and multiplicity diagrams, Cambridge University Press (1996) MR1414677 10 A Hatcher, On the diffeomorphism group of $S^{1}\times S^{2}$, Proc. Amer. Math. Soc. 83 (1981) 427 MR624946 11 P Kronheimer, T Mrowka, P Ozsváth, Z Szabó, Monopoles and lens space surgeries, Ann. of Math. $(2)$ 165 (2007) 457 12 Y J Lee, Heegaard splittings and Seiberg-Witten monopoles, from: "Geometry and topology of manifolds", Fields Inst. Commun. 47, Amer. Math. Soc. (2005) 173 MR2189932 13 I G Macdonald, Symmetric products of an algebraic curve, Topology 1 (1962) 319 MR0151460 14 D McDuff, D Salamon, Introduction to symplectic topology, Oxford Mathematical Monographs, Oxford University Press (1998) MR1698616 15 D S Nagaraj, C S Seshadri, Degenerations of the moduli spaces of vector bundles on curves. I, Proc. Indian Acad. Sci. Math. Sci. 107 (1997) 101 MR1455315 16 H Nakajima, Lectures on Hilbert schemes of points on surfaces, University Lecture Series 18, Amer. Math. Soc. (1999) MR1711344 17 R Pandharipande, A compactification over $\overline {M}_g$ of the universal moduli space of slope-semistable vector bundles, J. Amer. Math. Soc. 9 (1996) 425 MR1308406 18 T Perutz, Surface–fibrations, four–manifolds, and symplectic Floer homology, PhD thesis, Imperial College, London (2005) 19 T Perutz, Lagrangian matching invariants for fibred four–manifolds: II arXiv:math.SG/0606062 20 Z Ran, A note on Hilbert schemes of nodal curves, J. Algebra 292 (2005) 429 MR2172162 21 W D Ruan, Deformation of integral coisotropic submanifolds in symplectic manifolds, J. Symplectic Geom. 3 (2005) 161 MR2199538 22 D A Salamon, Spin geometry and Seiberg–Witten invariants, unpublished book 23 D A Salamon, Seiberg-Witten invariants of mapping tori, symplectic fixed points, and Lefschetz numbers, from: "Proceedings of 6th Gökova Geometry-Topology Conference", Turkish J. Math. 23 (1999) 117 MR1701642 24 P Seidel, A long exact sequence for symplectic Floer cohomology, Topology 42 (2003) 1003 MR1978046 25 P Seidel, I Smith, A link invariant from the symplectic geometry of nilpotent slices, Duke Math. J. 134 (2006) 453 MR2254624 26 I Smith, Serre-Taubes duality for pseudoholomorphic curves, Topology 42 (2003) 931 MR1978044 27 C H Taubes, The geometry of the Seiberg-Witten invariants, from: "Surveys in differential geometry, Vol. III (Cambridge, MA, 1996)", Int. Press, Boston (1998) 299 MR1677891 28 C H Taubes, Seiberg Witten and Gromov invariants for symplectic $4$-manifolds, First International Press Lecture Series 2, International Press (2000) MR1798809 29 M Usher, The Gromov invariant and the Donaldson-Smith standard surface count, Geom. Topol. 8 (2004) 565 MR2057774 30 M Usher, Vortices and a TQFT for Lefschetz fibrations on 4-manifolds, Algebr. Geom. Topol. 6 (2006) 1677 MR2263047