Ellingsrud, Geir
Overview
Works:  34 works in 79 publications in 6 languages and 1,376 library holdings 

Roles:  Author, Editor 
Classifications:  QC20.7.M24, 516.362 
Publication Timeline
.
Most widely held works by
Geir Ellingsrud
Recent progress in intersection theory by
Geir Ellingsrud(
Book
)
10 editions published in 2000 in English and German and held by 158 WorldCat member libraries worldwide
The articles in this volume are an outgrowth of an International Confer ence in Intersection Theory that took place in Bologna, Italy (December 1997). In a somewhat unorthodox format aimed at both the mathematical community as well as summer school students, talks were researchoriented as well as partly expository. There were four series of expository talks by the following people: M. Brion, University of Grenoble, on Equivariant Chow groups and applications; H. Flenner, University of Bochum, on Joins and intersections; E.M. Friedlander, Northwestern University, on Intersection products for spaces of algebraic cycles; R. Laterveer, University of Strasbourg, on Bigraded Chow (co)homology. Four introductory papers cover the following topics and bring the reader to the forefront of research: 1) the excess intersection algorithm of Stuckrad and Vogel, combined with the deformation to the normal cone, together with many of its geo metric applications; 2) new and very important homotopy theory techniques that are now used in intersection theory; 3) the BlochBeilinson filtration and the theory of motives; 4) algebraic stacks, the modern language of moduli theory. Other research articles concern such active fields as stable maps and GromovWitten invariants, deformation theory of complex varieties, and others. Organizers of the conference were Rudiger Achilles, Mirella Manaresi, and Angelo Vistoli, all from the University of Bologna; the scientific com mittee consisted of Geir Ellingsrud, University of Oslo, William Fulton, University of Michigan at Ann Arbor, and Angelo Vistoli. The conference was financed by the European Union (contract no
10 editions published in 2000 in English and German and held by 158 WorldCat member libraries worldwide
The articles in this volume are an outgrowth of an International Confer ence in Intersection Theory that took place in Bologna, Italy (December 1997). In a somewhat unorthodox format aimed at both the mathematical community as well as summer school students, talks were researchoriented as well as partly expository. There were four series of expository talks by the following people: M. Brion, University of Grenoble, on Equivariant Chow groups and applications; H. Flenner, University of Bochum, on Joins and intersections; E.M. Friedlander, Northwestern University, on Intersection products for spaces of algebraic cycles; R. Laterveer, University of Strasbourg, on Bigraded Chow (co)homology. Four introductory papers cover the following topics and bring the reader to the forefront of research: 1) the excess intersection algorithm of Stuckrad and Vogel, combined with the deformation to the normal cone, together with many of its geo metric applications; 2) new and very important homotopy theory techniques that are now used in intersection theory; 3) the BlochBeilinson filtration and the theory of motives; 4) algebraic stacks, the modern language of moduli theory. Other research articles concern such active fields as stable maps and GromovWitten invariants, deformation theory of complex varieties, and others. Organizers of the conference were Rudiger Achilles, Mirella Manaresi, and Angelo Vistoli, all from the University of Bologna; the scientific com mittee consisted of Geir Ellingsrud, University of Oslo, William Fulton, University of Michigan at Ann Arbor, and Angelo Vistoli. The conference was financed by the European Union (contract no
Om klassifikasjon av algebraiske vektorbunter på projektive rom by
Geir Ellingsrud(
)
5 editions published in 1982 in Swedish and Norwegian and held by 9 WorldCat member libraries worldwide
5 editions published in 1982 in Swedish and Norwegian and held by 9 WorldCat member libraries worldwide
The number of twisted cubic curves on the general quintic threefold by
Geir Ellingsrud(
Book
)
3 editions published between 1991 and 1992 in English and Undetermined and held by 8 WorldCat member libraries worldwide
3 editions published between 1991 and 1992 in English and Undetermined and held by 8 WorldCat member libraries worldwide
Counting twisted cubic curves on general complete intersections by
Geir Ellingsrud(
Book
)
2 editions published in 1994 in English and held by 5 WorldCat member libraries worldwide
2 editions published in 1994 in English and held by 5 WorldCat member libraries worldwide
Une Formule de Lefschetz équivariante pour (...) en caractéristique p by
Geir Ellingsrud(
Book
)
3 editions published in 1981 in French and Undetermined and held by 5 WorldCat member libraries worldwide
3 editions published in 1981 in French and Undetermined and held by 5 WorldCat member libraries worldwide
Stable rank2 Vector Bundles on IP3 with C1 = O and C2 = 3 by
Geir Ellingsrud(
Book
)
1 edition published in 1980 in English and held by 3 WorldCat member libraries worldwide
1 edition published in 1980 in English and held by 3 WorldCat member libraries worldwide
Lykkehjulet : en anneledes fagbok i matematikk for lærere i grunnskolen by
Geir Ellingsrud(
Book
)
2 editions published in 1999 in Norwegian and held by 3 WorldCat member libraries worldwide
2 editions published in 1999 in Norwegian and held by 3 WorldCat member libraries worldwide
Ånden i blækhuset : på rejse igennem tallenes eventyrlige historie by
Geir Ellingsrud(
Book
)
1 edition published in 2003 in Danish and held by 3 WorldCat member libraries worldwide
1 edition published in 2003 in Danish and held by 3 WorldCat member libraries worldwide
Equivariant Ktheory for curves by
Geir Ellingsrud(
Book
)
4 editions published in 1982 in English and Swedish and held by 3 WorldCat member libraries worldwide
4 editions published in 1982 in English and Swedish and held by 3 WorldCat member libraries worldwide
On the representation afforded by the space of regular differentials of a group acting freely on a curve in characteristic
P by
Geir Ellingsrud(
Book
)
4 editions published in 1983 in English and Swedish and held by 3 WorldCat member libraries worldwide
4 editions published in 1983 in English and Swedish and held by 3 WorldCat member libraries worldwide
On the homology of the Hilbert scheme of points in the plane by
Geir Ellingsrud(
Book
)
2 editions published in 1984 in English and held by 2 WorldCat member libraries worldwide
2 editions published in 1984 in English and held by 2 WorldCat member libraries worldwide
Niels Henrik Abel : den store matematiker (18021829)(
Book
)
1 edition published in 2002 in Norwegian and held by 2 WorldCat member libraries worldwide
1 edition published in 2002 in Norwegian and held by 2 WorldCat member libraries worldwide
On the variety of nets of quadratics defining twisted cubics by
Geir Ellingsrud(
Book
)
1 edition published in 1986 in Norwegian and held by 2 WorldCat member libraries worldwide
1 edition published in 1986 in Norwegian and held by 2 WorldCat member libraries worldwide
School and Conference on Intersection Theory and Moduli : 9  27 September 2002 by
School and Conference on Intersection Theory and Moduli(
Book
)
2 editions published in 2004 in English and held by 2 WorldCat member libraries worldwide
2 editions published in 2004 in English and held by 2 WorldCat member libraries worldwide
Stable rank2 vector bundles P³ with C₁=0 and C₂=3 by
Geir Ellingsrud(
Book
)
1 edition published in 1980 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 1980 in English and held by 2 WorldCat member libraries worldwide
Stable rank2 vector bundles on with c@ =0 and c@ by
Geir Ellingsrud(
Book
)
1 edition published in 1980 in English and held by 1 WorldCat member library worldwide
1 edition published in 1980 in English and held by 1 WorldCat member library worldwide
n the moduli space for stable rank2 vector bundles on @ by
Geir Ellingsrud(
Book
)
1 edition published in 1979 in English and held by 1 WorldCat member library worldwide
1 edition published in 1979 in English and held by 1 WorldCat member library worldwide
The picard group of the moduli space for stable rank2 vector bundles on @ with odd first chern clas by
Geir Ellingsrud(
Book
)
1 edition published in 1979 in English and held by 1 WorldCat member library worldwide
1 edition published in 1979 in English and held by 1 WorldCat member library worldwide
CalabiYau manifolds and related geometries : lectures at a summer school in Nordfjordeid, Norway, June 2001 by
M. W Gross(
)
1 edition published in 2003 in English and held by 0 WorldCat member libraries worldwide
This book is an expanded version of lectures given at a summer school on symplectic geometry in Nordfjordeid, Norway, in June 2001. The unifying feature of the book is an emphasis on CalabiYau manifolds. The first part discusses holonomy groups and calibrated submanifolds, focusing on special Lagrangian submanifolds and the SYZ conjecture. The second studies CalabiYau manifolds and mirror symmetry, using algebraic geometry. The final part describes compact hyperkahler manifolds, which have a geometric structure very closely related to CalabiYau manifolds. The book is an introduction to a very active field of research, on the boundary between mathematics and physics. It is aimed at graduate students and researchers in geometry and string theory and intended as an introductory text, requiring only limited background knowledge. Proofs or sketches are given for many important results. Moreover, exercises are provided
1 edition published in 2003 in English and held by 0 WorldCat member libraries worldwide
This book is an expanded version of lectures given at a summer school on symplectic geometry in Nordfjordeid, Norway, in June 2001. The unifying feature of the book is an emphasis on CalabiYau manifolds. The first part discusses holonomy groups and calibrated submanifolds, focusing on special Lagrangian submanifolds and the SYZ conjecture. The second studies CalabiYau manifolds and mirror symmetry, using algebraic geometry. The final part describes compact hyperkahler manifolds, which have a geometric structure very closely related to CalabiYau manifolds. The book is an introduction to a very active field of research, on the boundary between mathematics and physics. It is aimed at graduate students and researchers in geometry and string theory and intended as an introductory text, requiring only limited background knowledge. Proofs or sketches are given for many important results. Moreover, exercises are provided
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Ellingsrud, G.
Ellingsrud, G. (Geir)
Geir Ellingsrud Noors wiskundige
Geir Ellingsrud norsk matematikar
Geir Ellingsrud norsk matematiker
Geir Ellingsrud Norwegian mathematician
Гейр Еллінгсруд
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