61. University Of Cambridge DPMMS: COW Seminar UK peripatetic algebraic geometry seminar. Programmes, mailing list, resources. http://www.dpmms.cam.ac.uk/Seminars/COW.html

COW seminar The COW seminar is an Algebraic geometry seminar which is so called because it originally met in Cambridge Oxford or Warwick For current information please see http://people.bath.ac.uk/masgks/COW/COW.html The general organisers are Miles Reid at Warwick and Gregory Sankaran at Bath. Historic COWS: The drawing of the cow at the top of this page was created by Sketch the Cow ( sketch@cow.net We are sorry if you thought this page was going to be really about cows and were disappointed. Back to the DPMMS front page.

62. MSRI - Algebraic Geometry: Last Week Of Program Algebraic Geometry Last Week of Program May 18, 2009 to May 22, 2009 Organized By William Fulton (University of Michigan), Joe Harris (Harvard University), Brendan Hassett (Rice http://www.msri.org/calendar/workshops/WorkshopInfo/544/show_workshop

Sign In Home Scientific Programs ... Federal Support For Scientists Programs Workshops Workshops Home All Upcoming Workshops ... Workshops Search for Events By Title or Description: After: Before: Main Wiki Discussions Algebraic Geometry: Last Week of Program May 18, 2009 to May 22, 2009 William Fulton (University of Michigan), Joe Harris (Harvard University), Brendan Hassett (Rice University), János Kollár (Princeton University), Sándor Kovács* (University of Washington), Robert Lazarsfeld (University of Michigan), and Ravi Vakil (Stanford University) Schedule Monday, May 18, 2009 Anders Buch Rationality of Gromov-Witten Varieties Burt Totaro Fano Varieties and Asymptotics of Cohomology Ravi Vakil On Universal Covers and Fundamental Groups Tuesday, May 19, 2009 David Eisenbud Old and New Information on the FIbers of Generic Linear Projections Stefan Kebekus Differential Forms on Singular Spaces, Extension Theorems And Applications Brendan Hassett Rational Points of Varieties over Functional Fields Wednesday, May 20, 2009

63. Activities In Algebraic Geometry & Related Areas A list maintained at Instituto Superior T cnico, Lisbon. http://www.math.ist.utl.pt/galg/

Links to Research Activities in Algebraic Geometry and Related Areas (Co-organized by the IST Mathematics Department) Planned Activities [besides seminars] XVI Oporto Meeting on Geometry, Topology and Physics (Faro, July 5-8, 2007) XVI International Fall Workshop on Geometry and Physics (Lisbon, September 5-8, 2007) Regular Activities IST Courses on Algebraic Geometry Lisbon Summer Lectures on Geometry Oporto Meetings on Geometry, Topology and Physics Regular Seminars Algebra Seminar at IST Geometria em Lisboa Seminar Mathematical Physics Seminar Topological Quantum Field Theory Past Activities I CAMGSD Thematic Period on Algebraic Geometry and Topological Strings 2004 Workshop on Algebraic Geometry and Physics Course on Motivic Cohomology Lisbon Conference on Commutative Algebra ... Curso de Álgebra Comutativa e Aplicações: Geometria Algébrica e Curvas Algébricas (Julho, 2001) (July 8-17, 1999)

64. Algebraic Geometry Authors/titles Apr 2010 Journalref Transformation Groups and Moduli Spaces of Curves, 195216, Adv. Lect. Math. (ALM) 17, Higher Education Press and International Press, Beijing-Boston, 2010 http://arxiv4.library.cornell.edu/list/math.AG/1004

arXiv.org math math.AG Search or Article-id Help Advanced search All papers Titles Authors Abstracts Full text Help pages Algebraic Geometry Authors and titles for math.AG in Apr 2010 [ total of 97 entries: [ showing 25 entries per page: fewer more all arXiv:1004.0011 ... other Title: Authors: Toru Ohmoto Comments: 10 pages, no figure Subjects: Algebraic Geometry (math.AG) ; Algebraic Topology (math.AT) arXiv:1004.0046 pdf ps other Title: Hodge theory and Lagrangian planes on generalized Kummer fourfolds Authors: Brendan Hassett Yuri Tschinkel Comments: 28 pages Subjects: Algebraic Geometry (math.AG) arXiv:1004.0122 pdf ps other Title: Resonance webs of hyperplane arrangements Authors: Jorge Vitorio Pereira Comments: Submitted to the Proceedings of the 2nd MSJ-SI on Arrangements of Hyperplanes Subjects: Algebraic Geometry (math.AG) ; Combinatorics (math.CO) arXiv:1004.0129 pdf ps other Title: Homological Mirror Symmetry for manifolds of general type Authors: Anton Kapustin Ludmil Katzarkov Dmitri Orlov Mirroslav Yotov Comments: 48 pages, LaTeX, (v2) content the same, corrected misspelling in one author's name, (v3) content the same, fixed problems with figures at the end Journal-ref: Cent. Eur. J. Math. 7(4) 2009, 571-605

65. David A. Cox Amherst College. Algebraic geometry and number theory. Books, publications, lecture notes. http://www.amherst.edu/~dacox/

David A. Cox Professor of Mathematics Department of Mathematics Amherst College 404 Seeley Mudd Building Amherst, MA 01002 413-542-2082 (phone) 413-542-2550 (fax) Click here for my Amherst College Faculty Profile Toric Varieties Click here for the web page for the book Toric Varieties , written with John Little and Hal Schenck. New as of October 27, 2010: You can download a preliminary version of the entire book. Lecture Notes Here are some postscript or pdf files containing lecture notes for various lectures given in recent years. Geometric Modeling and Commutative Algebra and The Surface Case. These are the slides for the first lecture and part of the third lecture given at the Pan-American Advanced Study Institute, held in Olinda, Brazil, in August 2009. and Lectures on Toric Varieties. These lectures discuss toric varieties in terms cones, fans, homogeneous coordinates and polytopes. They also touch on some of the commutative algebra involved in toric geometry. The lectures were written for the CIMPA School on Commutative Algebra given in Hanoi in December 2005. What is a Toric Variety?

66. Algebraic Geometry Definition Of Algebraic Geometry In The Free Online Encyclope algebraic geometry, branch of geometry geometry Gr.,=earth measuring, branch of mathematics concerned with the properties of and relationships between points, lines, planes http://encyclopedia2.thefreedictionary.com/algebraic geometry

67. Koll R, J Nos Professor, Department of Mathematics, Princeton University. Algebraic Geometry. http://www.math.princeton.edu/~kollar/

ADDRESS Department of Mathematics Princeton University Fine Hall, Washington Road Princeton, NJ 08544-1000 email: kollar@math.princeton.edu Office: 605 Fine Hall Math Department Phone: (609) 258 - 4200 Math Department Fax: (609) 258 - 1367 Algebraic Geometry Seminar Book on Moduli of Surfaces - ongoing project I am writing a book on the moduli of varieties of general type, more generally about the moduli of pairs (X,D) such that K_X+D is ample. I will try to keep posting the chapters as they get written. As usual, in writing a chapter one discovers that the earlier ones should be changed, so I will try to update them as well. Others agreed to contribute various sections, these will be added as they become available. Since these are not final notes, citations, references, proofs or even entire sections may be missing. Any comments, corrections or suggestions are welcome. Chapter 1: Introduction This is mostly a review of moduli theory, with lots of examples of what can go wrong for varieties that are not canonically polarized, or too singular, or ... Chapter 2: Canonical models This is mostly a review of the theory of canonical models, with special attention to the various important classes of singularities. (For example, canonical, klt, dlt, rational, log canonical, Du Bois, ...)

68. Paolo Aluffi Florida State University. Algebraic geometry classic enumerative problems. Papers and preprints. http://www.math.fsu.edu/~aluffi/

HOME PAGE of Paolo Aluffi Click here to access the Mathematical Reviews (FSU only) Something about myself Position: Professor of Mathematics, Florida State University Address: Math. Dept., F.S.U., Tallahassee, FL 32306 Telephone: (850)-644-2202 Email: my lastname at math dot fsu dot edu A reasonably up-to-date vita My pedigree , according to the Mathematics Genealogy Project I am associate editor for the Journal of Singularities , a publication of the Worldwide Center of Mathematics Recent work: Verdier specialization via weak factorization Graph hypersurfaces and a dichotomy in the Grothendieck ring (with Matilde Marcolli). Publications Preprints Published papers Books and other publications ... List of errata for Algebra: Chapter 0 . (Last updated: 10/12/10.) Other Items Of Interest: Weather and news BBC France 24 Tagesschau NPR - All Things Considered ... Weather in selected cities Preprints etc. FSU Mathematics Department Eprints arXiv.org Front for the arXiv Filed papers, notes from talks Organizations AMS Universities by country Shortlist of Mathematical Institutes Mathematics Information Servers Resources Wikipedia White pages DeutschEnglish Maps, by address

69. Algebraic Geometry The objects of study of algebraic geometry are, roughly, the common zeroes of polynomials in one or several variables (algebraic varieties). But because polynomials are so http://www.math.columbia.edu/research/main/alggeom/index.html

Search Email SSH FTP GENERAL INFORMATION RESEARCH COURSES PROGRAMS PEOPLE CALENDAR ... ALUMNI Research Overview Algebraic Geometry Geometry and Analysis Mathematical Physics Number Theory Probability and Financial Mathematics ... Topology Algebraic Geometry Many questions in number theory concern the solutions of polynomials with integer coefficients over the integers or rational numbers, or modulo n for all natural numbers n, or over finite fields (which may be viewed as some kind of approximate solutions). Quite surprisingly, there is a striking interplay between the geometry of solutions over the complex numbers and number theory. Some of the spectacular recent developments in number theory, such as the solution of the Mordell conjecture (which is a statement about rational points on algebraic curves) or the role of elliptic and modular curves in the proof of Fermat's last theorem, indicate the degree to which number theory and algebraic geometry are linked. Finally, since polynomials lend themselves well to algebraic manipulation, there are many links between computational algebraic geometry and computer science. There are also surprising links to combinatorics through the theory of toric varieties. CU HOME CONTACT US SITE MAP

70. Susan Jane Colley Oberlin. Algebraic geometry, especially enumerative geometry and intersection theory. Publications. http://www.oberlin.edu/math/faculty/colley.html

Susan Jane Colley Andrew and Pauline Delaney Professor of Mathematics King 222 sjcolley@math.oberlin.edu S.B., Massachusetts Institute of Technology Ph.D., Massachusetts Institute of Technology, 1983 Schedule for Spring Semester 2010 MATH 232 Linear Algebra Section 01: Monday, Wednesday, Friday 10:00 - 10:50 am in King 239 MATH 327 Group Theory Monday, Wednesday, Friday 2:30 - 3:20 pm in King 239 Office Hours: Monday 11:00 am-noon, 3:30-4:30 pm Tuesday 3:00-5:00 pm Wednesday 3:30-5:00 pm Thursday 4:00-5:30 pm Friday 11:00 am-noon Also by appointment Research interests Algebraic geometry, especially enumerative geometry and intersection theory. Publications Errata sheets More Informal Information I am a member of the American Mathematical Society and the Mathematical Association of America , among other organizations. I share my home with one husband ( William C. Colley, III ) and four cats, Velcro Whitey Pythagoras , and Tatters , having said farewell to the unforgettable T.G.V

71. SIAM: Activity Group On Algebraic Geometry Algebraic Geometry SI(AG) 2. The purpose of this activity group is to bring together researchers who use algebraic geometry in industrial and applied mathematics. http://www.siam.org/activity/ag/

ACTIVITY GROUPS Algebraic Geometry SI(AG) The purpose of this activity group is to bring together researchers who use algebraic geometry in industrial and applied mathematics. "Algebraic geometry" is interpreted broadly to include at least: algebraic geometry, commutative algebra, noncommutative algebra, symbolic and numeric computation, algebraic and geometric combinatorics, representation theory, and algebraic topology. These methods have already seen applications in: biology, coding theory, cryptography, computer graphics, quantum computing, control theory, geometric design, complexity theory, machine learning, optimization, robotics, computational geometry, and statistics. We welcome participation from both theoretical mathematical areas and application areas not on this list which fall under this broadly interpreted notion of algebraic geometry and its applications. The activity group organizes biennial conferences (the first will take place in 2011) and minisymposia at the SIAM annual meetings. Chair: Frank Sottile Vice Chair: Elizabeth Allman Program Director: Daniel Bates Secretary: Seth Sullivant Advisory Panel: Gunnar Carlsson, Reinhard Laubenbacher, Pablo Parrilo, Joachim Rosenthal, Andrew Sommese, Bernd Sturmfels

72. Columbus Page Of Gary Kennedy Ohio State University. Algebraic geometry, particularly intersection theory and enumerative geometry. Publications, teaching material. http://www.math.ohio-state.edu/~kennedy/

Gary Kennedy Professor of Mathematics Ohio State University 218 Mathematics (old building, not the tower) kennedy@math.ohio-state.edu My research is in algebraic geometry, particularly intersection theory and enumerative geometry. I frequently work with Susan Colley of Oberlin College. Here's a list of my publications In the spring quarter of 2008 I'm organizing the seminar in algebraic statistics There's information about my teaching at my Mansfield campus home page In the autumn quarter of 2002, I taught Math 670 (mostly group theory) in Columbus. Here's the course web page and my course notes , in MS Word format. Gary Kennedy (kennedy@math.ohio-state.edu) Ohio State math department

73. The Math Forum - Math Library - Algebraic Geom. An area of algebraic geometry that deals with nonsingular curves of genus 1 in English, solutions to equations y^2 = x^3 + A x + B. It has important connections to number theory http://mathforum.org/library/topics/algebraic_g/

Browse and Search the Library Home Math Topics Geometry : Algebraic Geom. Library Home Search Full Table of Contents Suggest a Link ... Library Help Selected Sites (see also All Sites in this category Algebraic Geometry - Dave Rusin; The Mathematical Atlas A short article designed to provide an introduction to algebraic geometry, which combines the algebraic with the geometric for the benefit of both. Thus the recent proof of "Fermat's Last Theorem" - ostensibly a statement in number theory - was proved with geometric tools. Conversely, the geometry of sets defined by equations is studied using quite sophisticated algebraic machinery. This is an enticing area but the important topics are quite deep. This area includes elliptic curves. Applications and related fields and subfields; textbooks, reference works, and tutorials; software and tables; other web sites with this focus. more>> The Algebraic Geometry Notebooks - Aksel Sogstad For non-experts. Contents: What is algebraic geometry?; What can algebraic geometry be used for?; Classification of curves in the Weierstrass familiy; Bezout's Theorem; Varieties, orbits and orbit-spaces; Automatic theorem proving using Singular. more>> All Sites - 100 items found, showing 1 to 50

74. Sundry Algebraic Geometry And Commutative Algebra Sites A list of personal home pages. http://www.math.unl.edu/~bharbourne1/alggeom.html

I have compiled this list from a number of sources; if you know of addresses (your own or others) involving Algebraic Geometry or Commutative Algebra that I could include, please send me a note! Paolo Aluffi Kevin Coombes Duke archive Brian Harbourne ... Mika Seppala Mail Comments to: bharbourne@unl.edu

75. Algebraic Geometry In NLab Overview. Algebraic geometry is, in origin, a geometric study of solutions of systems of polynomial equations and generalizations. The set of zeros of a set of polynomial http://ncatlab.org/nlab/show/algebraic geometry

nLab algebraic geometry Skip the Navigation Links Home Page All Pages Recently Revised ... Export Contents Contents Overview Perspective of structured -toposes ... Lists of contributors and literature Overview Algebraic geometry is, in origin, a geometric study of solutions of systems of polynomial equations and generalizations. The set of zeros of a set of polynomial equations in finitely many variables over a field is called an affine variety and it is equipped with a particular topology called Zariski topology , whose closed sets are subvarieties. The system of polynomial equations defines an ideal in the ring of polynomials over the ground field ; one of the first insights of algebraic geometry is that the ideal is a more invariant notion than the original set of equations. The quotient of the ring of polynomials by the defining ideal is the ring of coordinate functions of the affine variety; a basic theorem asserts that this ring is Noetherian algebra over the ground field. This ring determines the variety up to a natural notion of isomorphism of varieties.

76. SFB/TR 45; Research Groups Boeckle Esnault Viehweg: Preprints Algebraic Geometry Research Group. http://www.uni-essen.de/~mat903/alggeo.html

This page has moved. Diese Seite ist umgezogen. http://www.esaga.uni-due.de/publications/2010/ Please update your bookmarks. Preprints (starting January 2007) (pdf-file; 336 KB) (pdf-file; 801 KB) Lior Bary-Soroker and Nguyen Duy Tan On p-embedding problems in characteristic p (pdf-file; 178 KB) On the algebraic fundamental group of smooth varieties in characteristic $p>0$ (pdf-file; 46,1 KB) Marcello Bernardara, Georg Hein The Euclid-Fourier-Mukai algorithm for elliptic surfaces (pdf-file; 232 KB) Deformation rings for some mod 3 Galois representations of the absolute Galois group of Q (pdf-file; 295 KB) Algebraic Hecke characters and compatible systems of abelian mod p Galois representations over global fields (pdf-file; 250 KB) Surface singularities dominated by smooth varieties (pdf-file; 183,4 KB) On the computation of algebraic modular forms on compact inner forms of GSp4 (pdf-files; 278 KB). Weak Density of the Fundamental Group Scheme (pdf-file; 216,2 KB) Luis Dieulefait, Gabor Wiese On Modular Forms and the Inverse Galois Problem.

77. UUMath - Algebraic Geometry What is Algebraic Geometry? The Barth sextic surface with 65 nodes Courtesy W. Barth (Erlangen) S. Endrass (Mainz) Algebraic Geometry Group Senior Faculty http://www.math.utah.edu/research/ag/

campus: a to z index map directory calendar Search: Mathematics Department College of Science University of Utah SEMINARS ... FACULTY IN PRINT What is Algebraic Geometry? The Barth sextic surface with 65 nodes Algebraic Geometry Group Senior Faculty Aaron Bertram Jim Carlson Tommaso de Fernex Christopher Hacon Y.-P. Lee Wieslawa Niziol Paul Roberts ... Domingo Toledo Instructors Daniele Arcara Michael van Opstall Visitors Seminars and Conferences Algebraic Geometry Seminar WAGS 2004 Algebraic geometry is the study of the "shape" of the set of solutions to polynomial equations. For example, the set of solutions to the single equation: x y is a straight line in the ( x y )-plane, but a single polynomial equation of higher degree, like x x y has a solution made up of the two arms of a hyperbola, or, if we add two "ideal points" at infinity, the solution set becomes a closed loop. Things get more complicated when the degree of the equation is three or more. One can get many closed loops, some inside others, etc., and even at this "simple" level the complete classification of what configurations can occur for polynomials of degree n is still a mystery.

78. Harvard/MIT Algebraic Geometry Seminar Schedule of talks and abstracts. http://www-math.mit.edu/~abuch/seminar/

Harvard/MIT Algebraic Geometry Seminar 2001-2002: Tuesdays 3:00-4:00 The Harvard/MIT Algebraic Geometry Seminar will alternate between Harvard (Room 507) and MIT (Room 4-163 unless otherwise noted) on Tuesdays. Schedule of upcoming talks: Date Speaker Place Title February 5 Amnon Yekutieli Harvard Perverse sheaves and dualizing complexes over noncommutative ringed schemes February 12 Sam Grushevsky MIT Effective Schottky problem February 19 Gavril Farkas Harvard Stable bundles, difference varieties and divisors on moduli spaces of pointed curves February 26 Edward Frenkel MIT Geometric Langlands correspondence and Kac-Moody algebras March 5 Frans Oort Harvard Moduli spaces of abelian varieties in positive characteristic March 12 Yuri Tschinkel MIT Rational and integral points on algebraic varieties March 19 Dan Avritzer Harvard Desargues configurations and curves of genus 2 March 26 No seminar Spring Break April 2 Eduardo Esteves Harvard Limit linear systems and ramification points April 9 Lars Hesselholt MIT K-theory of a henselian discrete valuation field with non-perfect residue field dvi April 16 Harry Tamvakis Harvard Arithmetic Schubert calculus and applications April 23 Tom Graber MIT Quantum Chow rings of Deligne-Mumford stacks April 30 Ana-Maria Castravet Harvard Rational Families of Vector Bundles on Curves May 7 David Sheppard MIT Morphisms of hypersurfaces Resources: Abstracts in dvi, ps, and pdf format

79. AG --- J.S. Milne Algebraic Geometry Algebraic Number Theory Modular Functions and Modular Forms Elliptic Curves see books. Abelian Varieties Lectures on Etale Cohomology http://www.jmilne.org/math/CourseNotes/ag.html

Algebraic Geometry - J.S. Milne Top Course Notes Group Theory Fields and Galois Theory ... Modular Functions and Modular Forms Elliptic Curves see books. Abelian Varieties Lectures on Etale Cohomology Class Field Theory Algebraic Groups, Lie Groups, and their Arithmetic Subgroups ... pdf file for the current version (5.20) An introductory course. In contrast to most such accounts it studies abstract algebraic varieties, and not just subvarieties of affine and projective space. This approach leads more naturally into scheme theory. Contents Preliminaries Algebraic sets Affine algebraic varieties Algebaic varieties Local study Projective varieties Complete varieties Finite maps Dimension theory Regular maps and their fibres Algebraic spaces: geometry over an arbitrary field Divisors and intersection theory Coherent sheaves; invertible sheaves Differentials (Outline) Algebraic varieties over the complex numbers (Outline) Descent Theory Lefschetz Pencils (Outline) Solutions to the Exercises Annotated Bibliography Index Prerequisites Some familiarity with the basic objects of algebra, namely, rings, modules, fields, and so on, and with the transcendental extensions of fields (Section 8 of my online notes on Fields and Galois Theory).

80. Meetings Projective Algebraic Geometry Group. Members, activities. http://calvino.polito.it/~geometri/

Gianfranco Casnati Meetings School (and Workshop) on Tropical and Toric Geometry, Trento, September 12-17, 2011 (Speakers S. Di Rocco, G. Mikhalkin) First announcement School (and Workshop) on Minimal Model Program and Shokurov's ACC Conjecture, Trento, July 5-10, 2010 (Speakers S. Boucksom, T. de Fernex) Third announcement Second announcement First announcement G.T.M. Seminar Genova, Torino, Milano Seminar: Some Topics in Commutative Algebra and Algebraic Geometry, Torino, April 15-16, 2010. Schedule Second announcement First announcement School (and Workshop) on Hodge Theory and Algebraic Geometry, Trento, August 31-September 5, 2009 (Speakers E. Looijenga, C. Voisin). Third announcement Second announcement First announcement G.T.M. Seminar Genova, Torino, Milano Seminar: a Day on Commutative Algebra and Algebraic Geometry, Genova, March 31, 2009. Schedule Second announcement First announcement Polynomial Models: from data to equations, from equations to solutions, Torino, January 22-February 2009 (Speaker L. Robbiano). Schedule Slides G.T.M. Seminar

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