Condition of Intersecting a Projective Variety with a Varying Linear Subspace

DOI10.1137/16M1077222zbMath1365.65147arXiv1510.04142OpenAlexW2962911177MaRDI QIDQ5347295

Peter Bürgisser

Publication date: 23 May 2017

Published in: SIAM Journal on Applied Algebra and Geometry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1510.04142

zbMATH Keywords

condition numberlinear subspaceintersectionnumerical algebraic geometryBézout's theoremHurwitz hypersurfacehypersurfaces in Grassmanniansirreducible complex projective varietylocal Schubert variety

Mathematics Subject Classification ID

Numerical computation of solutions to systems of equations (65H10) Numerical aspects of computer graphics, image analysis, and computational geometry (65D18) Computational aspects of higher-dimensional varieties (14Q15) Hypersurfaces and algebraic geometry (14J70)

Related Items (5)

Rigid continuation paths II. structured polynomial systems ⋮ Coisotropic hypersurfaces in Grassmannians ⋮ Isotropic and coisotropic subvarieties of Grassmannians ⋮ Fiber product homotopy method for multiparameter eigenvalue problems ⋮ Probabilistic Schubert calculus

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