Includes bibliographical references.

Turning points and bifurcations for homotopies of analytic maps ; On a connectedness theorem of Debarre ; Stepsize control for path tracking ; A primer on Seshadri constants ; A view on extending morphisms from ample divisors ; Isotropic models of evolution with symmetries ; Special scrolls whose base curve has general moduli ; On varieties whose universal cover is a product of curves ; Ideals of numeric realizations of configurations of lines ; The standard filtration on cohomology with compact supports with an appendix on the base change map and the Lefschetz hyperplane theorem ; A family of exceptional StewartGough mechanisms of genus 7 ; Numerical computation of the dimensions of the cohomology of twists of ideal sheaves ; Polyhedral methods in numerical algebraic geometry ; Double covers of del Pezzo manifolds and bielliptic curve sections ; Total degree vs. mixed volume ; Varieties swept out by Grassmannians of lines ; Submanifolds with ample normal bundles and a conjecture of Hartshorne ; A complete kinematic analysis of the SNU 3UPU parallel robot ; The closedness subspace method for computing the multiplicity structure of a polynomial system Eugene Allgower StefanGicu Cruceanu and Simon J Tavener ; Lucian Badescu ; Daniel J Bates Jonathan D Hauenstein Andrew J Sommese and Charles W Wampler II ; Thomas Bauer Sandra Di Rocco Brian Harbourne Micha Kapustka Andreas Knutsen Wioletta Syzdek and Tomasz Szemberg ; Mauro C Beltrametti and Paltin Ionescu ; Weronika Buczynska Maria Donten and Jarosaw A Wisniewski ; A Calabri C Ciliberto F Flamini and R Miranda ; Fabrizio Catanese and Marco Franciosi ; Barry H Dayton ; Mark Andrea A de Cataldo ; Florian Gei and FrankOlaf Schreyer ; Jonathan D Hauenstein Juan C Migliore Chris Peterson and Andrew J Sommese ; Jan Verschelde ; Antonio Lanteri and Hidetoshi Maeda ; T Y Li X Wang and Y Zhang ; Roberto Munoz and Luis E Sola Conde ; Thomas Peternell ; Dominic R Walter Manfred L Husty and Martin Pfurner ; Zhonggang Zeng