Projective line

Results: 128



#Item
61Euclidean plane geometry / Incidence / Discrete geometry / Ordered geometry / Projective plane / Geometry / Projective geometry / Incidence geometry

Axioms of Incidence Geometry Incidence Axiom 1. For every pair of distinct points P and Q there is exactly one line ` such that P and Q lie on `. Incidence Axiom 2. For every line ` there exist at least two distinct poin

Add to Reading List

Source URL: www.math.washington.edu

Language: English - Date: 2009-02-11 12:59:28
62Algebra / Projective space / Steenrod algebra / Serre spectral sequence / Sheaf / Thom space / Cohomology / Line bundle / Abstract algebra / Topology / Algebraic topology

PROJECTIVE PRODUCT SPACES DONALD M. DAVIS Abstract. Let n = (n1 , . . . , nr ). The quotient space Pn := S n1 × · · · × S nr /(x ∼ −x) is what we call a projective product space. We determine the integral cohomo

Add to Reading List

Source URL: www.lehigh.edu

Language: English - Date: 2009-08-24 07:19:56
63Formal systems / Elementary geometry / Euclidean plane geometry / Incidence geometry / Line / Axiom / Incidence / Plane / Ordered geometry / Geometry / Mathematics / Projective geometry

Department of Applied Mathematics ISU Geometry Spring 2008

Add to Reading List

Source URL: web.math.isu.edu.tw

Language: English - Date: 2008-03-11 04:19:23
64Duality / Projective plane / Projective space / Coordinate system / Affine transformation / Plücker coordinates / Scaling / Line at infinity / Conic section / Geometry / Projective geometry / Homogeneous coordinates

Homogeneous Coordinates Jules Bloomenthal and Jon Rokne Department of Computer Science The University of Calgary Introduction

Add to Reading List

Source URL: www.mat.ucsb.edu

Language: English - Date: 2010-04-02 01:16:37
65Topology / Topological modular forms / Duality / Projective space / Spectral sequence / Ample line bundle / Immersion / Geometry / Abstract algebra / Projective geometry

SOME NEW NONIMMERSION RESULTS FOR REAL PROJECTIVE SPACES DONALD M. DAVIS Abstract. We use the spectrum tmf to obtain new nonimmersion results for many real projective spaces RP n for n as small as 113. The only new ingre

Add to Reading List

Source URL: www.lehigh.edu

Language: English - Date: 2011-01-28 09:50:50
66Algebraic variety / Rational mapping / Segre embedding / Quasiprojective variety / Product / Sheaf / Quadric / Ample line bundle / Proper morphism / Geometry / Abstract algebra / Algebraic geometry

INTRODUCTION TO ALGEBRAIC GEOMETRY, CLASS 12 RAVI VAKIL Contents 1. Products of projective varieties; the Segre map 1.1. P1 × P1 and the smooth quadric surface

Add to Reading List

Source URL: math.stanford.edu

Language: English - Date: 2000-05-04 14:23:12
67Projective geometry / Linear algebra / Algebraic structures / Vectors / Euclidean plane geometry / Projective plane / Groupoid / Geometric algebra / Vector space / Algebra / Geometry / Mathematics

Theory and Applications of Categories, Vol. 29, No. 13, 2014, pp. 371–388. PROJECTIVE LINES AS GROUPOIDS WITH PROJECTION STRUCTURE ANDERS KOCK Abstract. The coordinate projective line over a field is seen as a groupoi

Add to Reading List

Source URL: www.emis.de

Language: English - Date: 2014-07-11 11:28:00
68Algebraic geometry / Algebraic topology / Homological algebra / Projective geometry / Vector bundles / Flat morphism / Sheaf / Projective space / Ample line bundle / Abstract algebra / Geometry / Algebra

FOUNDATIONS OF ALGEBRAIC GEOMETRY CLASSES 43 AND 44 RAVI VAKIL C ONTENTS 1. Flat implies constant Euler characteristic

Add to Reading List

Source URL: math.stanford.edu

Language: English - Date: 2007-06-28 15:31:19
69Algebra / Motive / Chow ring / Ample line bundle / Algebraic variety / Rational mapping / Abstract algebra / Algebraic geometry / Geometry

INCOMPRESSIBILITY OF PRODUCTS NIKITA A. KARPENKO Abstract. We show that the conjectural criterion of p-incompressibility for products of projective homogeneous varieties in terms of the factors, previously known in a few

Add to Reading List

Source URL: www.math.uni-bielefeld.de

Language: English - Date: 2015-01-31 12:09:13
70Analytic geometry / Curves / Focus / Hyperbola / Pole and polar / Conjugate diameters / Ellipse / Imaginary line / Isotropic line / Geometry / Conic sections / Projective geometry

KoG•17–2013 A. Sliepˇcevi´c,I. Boˇzi´c, H. Halas: Introduction to the Planimetry of the Quasi-Hyperbolic Plane ˇ ´

Add to Reading List

Source URL: bib.irb.hr

Language: English - Date: 2014-01-29 07:04:55
UPDATE