LEADER 03985nam 2200565 450 001 9910480008403321 005 20170821170555.0 010 $a0-8218-8175-2 010 $a0-8218-4746-5 035 $a(CKB)3240000000070020 035 $a(EBL)3113237 035 $a(SSID)ssj0000629359 035 $a(PQKBManifestationID)11441099 035 $a(PQKBTitleCode)TC0000629359 035 $a(PQKBWorkID)10719228 035 $a(PQKB)11443827 035 $a(MiAaPQ)EBC3113237 035 $a(PPN)197108237 035 $a(EXLCZ)993240000000070020 100 $a20090320h20092009 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aInteractions of classical and numerical algebraic geometry $ea conference in honor of Andrew Sommese : Interactions of Classical and Numerical Algebraic Geometry, May 22-24, 2008, University of Notre Dame, Notre Dame, Indiana /$fDaniel J. Bates [and three others], editors 210 1$aProvidence, Rhode Island :$cAmerican Mathematical Society,$d[2009] 210 4$dİ2009 215 $a1 online resource (378 p.) 225 1 $aContemporary mathematics ;$v496 300 $aDescription based upon print version of record. 320 $aIncludes bibliographical references. 327 $a""Contents""; ""Preface""; ""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""; ""1. Definitions""; ""2. Basic properties""; ""3. Projective spaces""; ""4. Toric varieties""; ""5. Slope stability and Seshadri constants""; ""6. Seshadri constants on surfaces""; ""7. S-slope and fibrations by Seshadri curves""; ""8. Algebraic manifestation of Seshadri constants""; ""References""; ""A view on extending morphisms from ample divisors""; ""1. Introduction"" 327 $a""2. Background material""""3. General results""; ""4. Some convex geometry speculations""; ""5. Applications to Pd-bundles and blowing-ups""; ""6. Complete results in the three dimensional case""; ""7. Extending P1-bundles""; ""8. Fano manifolds as ample divisors""; ""9. Ascent properties""; ""Acknowledgments""; ""References""; ""Isotropic models of evolution with symmetries""; ""Special scrolls whose base curve has general moduli""; ""On varieties whose universal cover is a product of curves (with an appendix by A. J. Di Scala)"" 327 $a""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""; ""1. Introduction""; ""2. The geometry of the standard and Leray filtrations""; ""3. Appendix: Base change and Lefschetz hyperplane theorem""; ""References""; ""A family of exceptional Stewart Gough mechanisms of genus 7""; ""Numerical computation of the dimensions of the cohomology of twists of ideal sheaves""; ""Polyhedral methods in numerical algebraic geometry"" 327 $a""Double covers of Del Pezzo manifolds and bielliptic curve sections""""Total degree vs. mixed volume""; ""Varieties swept out by Grassmanians of lines""; ""Submanifolds with ample normal bundles and a conjecture of Hartshorne""; ""A complete kinematic analysis of the SNU 3-UPU parallel robot""; ""The closedness subspace method for computing the multiplicity structure of a polynomial system"" 410 0$aContemporary mathematics (American Mathematical Society) ;$vv. 496. 606 $aGeometry, Algebraic$vCongresses 608 $aElectronic books. 615 0$aGeometry, Algebraic 676 $a516.3/5 702 $aSommese$b Andrew John 702 $aBates$b Daniel J$g(Daniel James),$f1979- 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910480008403321 996 $aInteractions of classical and numerical algebraic geometry$9783107 997 $aUNINA