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Ordered algebraic structures --- Algebraic geometry --- Complex analysis
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This book is an introduction to the theory of elliptic curves, ranging from elementary topics to current research. The first chapters, which grew out of Tate's Haverford Lectures, cover the arithmetic theory of elliptic curves over the field of rational numbers. This theory is then recast into the powerful and more general language of Galois cohomology and descent theory. An analytic section of the book includes such topics as elliptic functions, theta functions, and modular functions. Next, the book discusses the theory of elliptic curves over finite and local fields and provides a survey of results in the global arithmetic theory, especially those related to the conjecture of Birch and Swinnerton-Dyer. This new edition contains three new chapters. The first is an outline of Wiles's proof of Fermat's Last Theorem. The two additional chapters concern higher-dimensional analogues of elliptic curves, including K3 surfaces and Calabi-Yau manifolds. Two new appendices explore recent applications of elliptic curves and their generalizations. The first, written by Stefan Theisen, examines the role of Calabi-Yau manifolds and elliptic curves in string theory, while the second, by Otto Forster, discusses the use of elliptic curves in computing theory and coding theory. About the First Edition: "All in all the book is well written, and can serve as basis for a student seminar on the subject." -G. Faltings, Zentralblatt.
Curves, Elliptic --- Group schemes (Mathematics) --- Mathematics. --- Algebraic geometry. --- Algebraic Geometry. --- Geometry, algebraic. --- Curves, Elliptic. --- Curves, Algebraic. --- Algebraic geometry --- Geometry --- Geometry, Algebraic.
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Number theory --- Birch-Swinnerton-Dyer conjecture. --- L-functions. --- Arithmetical algebraic geometry. --- Birch-Swinnerton-Dyer, Conjecture de. --- Fonctions L. --- Géométrie algébrique arithmétique. --- Arithmetical algebraic geometry --- Birch-Swinnerton-Dyer conjecture --- L-functions --- Functions, L --- -Number theory --- Birch and Swinnerton-Dyer conjecture --- Conjecture, Birch-Swinnerton-Dyer --- Algebraic geometry, Arithmetical --- Arithmetic algebraic geometry --- Diophantine geometry --- Geometry, Arithmetical algebraic --- Geometry, Diophantine
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512.7 --- 512.7 Algebraic geometry. Commutative rings and algebras --- Algebraic geometry. Commutative rings and algebras --- Varieties (Universal algebra) --- Algebras, Varieties of --- Classes, Equational --- Equational classes --- Varieties of algebras --- Variety (Universal algebra) --- Algebra, Universal
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Abelian varieties are special examples of projective varieties. As such they can be described by a set of homogeneous polynomial equations. The theory of abelian varieties originated in the beginning of the ninetheenth centrury with the work of Abel and Jacobi. The subject of this book is the theory of abelian varieties over the field of complex numbers, and it covers the main results of the theory, both classic and recent, in modern language. It is intended to give a comprehensive introduction to the field, but also to serve as a reference. The focal topics are the projective embeddings of an abelian variety, their equations and geometric properties. Moreover several moduli spaces of abelian varieties with additional structure are constructed. Some special results onJacobians and Prym varieties allow applications to the theory of algebraic curves. The main tools for the proofs are the theta group of a line bundle, introduced by Mumford, and the characteristics, to be associated to any nondegenerate line bundle. They are a direct generalization of the classical notion of characteristics of theta functions. The second edition contains five new chapters which present some of the most important recent result on the subject. Among them are results on automorphisms and vector bundles on abelian varieties, algebraic cycles and the Hodge conjecture.
Abelian varieties. --- Riemann surfaces --- Riemann, surfaces de --- Riemann surfaces. --- 512.74 --- Surfaces, Riemann --- Functions --- Varieties, Abelian --- Geometry, Algebraic --- Algebraic groups. Abelian varieties --- 512.74 Algebraic groups. Abelian varieties --- Abelian varieties --- Algebraic geometry. --- Number theory. --- Functions of complex variables. --- Algebraic Geometry. --- Number Theory. --- Several Complex Variables and Analytic Spaces. --- Complex variables --- Elliptic functions --- Functions of real variables --- Number study --- Numbers, Theory of --- Algebra --- Algebraic geometry --- Geometry
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Constructible and perverse sheaves are the algebraic counterpart of the decomposition of a singular space into smooth manifolds, a great geometrical idea due to R. Thom and H. Whitney. These sheaves, generalizing the local systems that are so ubiquitous in mathematics, have powerful applications to the topology of such singular spaces (mainly algebraic and analytic complex varieties). This introduction to the subject can be regarded as a textbook on "Modern Algebraic Topology'', which treats the cohomology of spaces with sheaf coefficients (as opposed to the classical constant coefficient cohomology). The first five chapters introduce derived categories, direct and inverse images of sheaf complexes, Verdier duality, constructible and perverse sheaves, vanishing and characteristic cycles. They also discuss relations to D-modules and intersection cohomology. The final chapters apply this powerful tool to the study of the topology of singularities, of polynomial functions and of hyperplane arrangements. Some fundamental results, for which excellent sources exist, are not proved but just stated and illustrated by examples and corollaries. In this way, the reader is guided rather quickly from the A-B-C of the theory to current research questions, supported in this by a wealth of examples and exercises.
Sheaf theory --- 515.14 --- Cohomology, Sheaf --- Sheaf cohomology --- Sheaves, Theory of --- Sheaves (Algebraic topology) --- Algebraic topology --- Mathematics --- Physical Sciences & Mathematics --- Geometry --- 515.14 Algebraic topology --- Sheaf theory. --- Topologie algébrique --- Faisceaux, Théorie des --- Algebraic topology. --- Algebraic geometry. --- Functions of complex variables. --- Algebraic Topology. --- Algebraic Geometry. --- Several Complex Variables and Analytic Spaces. --- Complex variables --- Elliptic functions --- Functions of real variables --- Algebraic geometry --- Topology --- Topologie algébrique --- Faisceaux, Théorie des --- Faisceaux --- Geometrie algebrique --- Topologie algebrique --- Cohomologie --- Homologie et cohomologie
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Algebraic geometry --- 514.1 --- General geometry --- 514.1 General geometry --- Vector bundles. --- Rings (Algebra) --- Homology theory. --- Fibrés vectoriels --- Anneaux (algèbre) --- Homologie --- Fibrés vectoriels. --- Homologie.
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This two-volume book collects the lectures given during the three months cycle of lectures held in Northern Italy between May and July of 2001 to commemorate Professor Bernard Dwork (1923 - 1998). It presents a wide-ranging overview of some of the most active areas of contemporary research in arithmetic algebraic geometry, with special emphasis on the geometric applications of thep-adic analytic techniques originating in Dwork's work, their connection to various recent cohomology theories and to modular forms. The two volumes contain both important new research and illuminating survey articles
Geometry, Algebraic. --- Number theory. --- p-adic analysis. --- Analysis, p-adic --- Algebra --- Calculus --- Geometry, Algebraic --- Number study --- Numbers, Theory of --- Algebraic geometry --- Geometry
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