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Author: Gijs M. Tuynman
Publisher: Springer Science & Business Media
ISBN: 1402022972
Category : Mathematics
Languages : en
Pages : 424
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Book Description
Supermanifolds and Supergroups explains the basic ingredients of super manifolds and super Lie groups. It starts with super linear algebra and follows with a treatment of super smooth functions and the basic definition of a super manifold. When discussing the tangent bundle, integration of vector fields is treated as well as the machinery of differential forms. For super Lie groups the standard results are shown, including the construction of a super Lie group for any super Lie algebra. The last chapter is entirely devoted to super connections. The book requires standard undergraduate knowledge on super differential geometry and super Lie groups.
Author: Gijs M. Tuynman
Publisher: Springer Science & Business Media
ISBN: 1402022972
Category : Mathematics
Languages : en
Pages : 424
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Book Description
Supermanifolds and Supergroups explains the basic ingredients of super manifolds and super Lie groups. It starts with super linear algebra and follows with a treatment of super smooth functions and the basic definition of a super manifold. When discussing the tangent bundle, integration of vector fields is treated as well as the machinery of differential forms. For super Lie groups the standard results are shown, including the construction of a super Lie group for any super Lie algebra. The last chapter is entirely devoted to super connections. The book requires standard undergraduate knowledge on super differential geometry and super Lie groups.
Author: Gijs M. Tuynman
Publisher: Springer
ISBN: 9789048100460
Category : Mathematics
Languages : en
Pages : 416
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Book Description
Supermanifolds and Supergroups explains the basic ingredients of super manifolds and super Lie groups. It starts with super linear algebra and follows with a treatment of super smooth functions and the basic definition of a super manifold. When discussing the tangent bundle, integration of vector fields is treated as well as the machinery of differential forms. For super Lie groups the standard results are shown, including the construction of a super Lie group for any super Lie algebra. The last chapter is entirely devoted to super connections. The book requires standard undergraduate knowledge on super differential geometry and super Lie groups.
Author: Jakob Schütt
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
In this thesis, we provide an accessible introduction to the theory of locally convex supermanifolds in the categorical approach with a focus on Lie supergroups and the supergroup of superdiffeomorphisms. In this setting, a supermanifold is a functor from the category of Grassmann algebras to the category of locally convex manifolds that has certain local models, forming something akin to an atlas. We show that the values that these functors take have the structure of a so called multilinear bundle. We use this fact to construct a faithful functor from the category of supermanifolds to the category of manifolds. This functor respects products, commutes with the respective tangent functor and retains the respective Hausdorff property. In this way, supermanifolds can be seen as a particular kind of infinite-dimensional fiber bundles. For Lie supergroups, we use similar techniques to show several useful trivializations and construct a canonical decomposition into purely even and purely odd parts. Using this, we are able to generalize the classical equivalence between Lie supergroups and super Harish-Chandra pairs to the case of arbitrary locally convex Lie supergroups. The supergroup of superdiffeomorphisms of a supermanifold M is a certain set-valued functor SDiff(M) from the category of Grassmann algebras that captures even and odd aspects of supersmooth transformations of M. We show that SDiff(M) has essentially the same decompositions as a Lie supergroup for an arbitrary supermanifold M. If M is a Banach supermanifold with finite-dimensional and sigma-compact base manifold, we are able to turn the supergroup of superdiffeomorphisms with compact support into a Lie supergroup. ; eng
Author: Claudio Carmeli
Publisher: European Mathematical Society
ISBN: 9783037190975
Category : Lie algebras
Languages : en
Pages : 308
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Book Description
Supersymmetry is a highly active area of considerable interest among physicists and mathematicians. It is not only fascinating in its own right, but there is also indication that it plays a fundamental role in the physics of elementary particles and gravitation. The purpose of the book is to lay down the foundations of the subject, providing the reader with a comprehensive introduction to the language and techniques, as well as detailed proofs and many clarifying examples. This book is aimed ideally at second-year graduate students. After the first three introductory chapters, the text is divided into two parts: the theory of smooth supermanifolds and Lie supergroups, including the Frobenius theorem, and the theory of algebraic superschemes and supergroups. There are three appendices. The first introduces Lie superalgebras and representations of classical Lie superalgebras, the second collects some relevant facts on categories, sheafification of functors and commutative algebra, and the third explains the notion of Frechet space in the super context.
Author: C. Bartocci
Publisher: Springer Science & Business Media
ISBN: 9401135045
Category : Mathematics
Languages : en
Pages : 255
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Book Description
'Et moi ... - si favait III mmment en revenir, One service mathematics has rendered the je n'y serais point aile:' human race. It has put CXlUImon sense back Iules Verne where it belongs. on the topmost shelf next to the dUlty canister lahelled 'discarded non- The series i. divergent; therefore we may be able to do something with it. Eric T. Bell O. Hesvi.ide Mathematics is a tool for thOUght. A highly necessary tool in a world where both feedback and non linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: 'One service topology has rendered mathematical physics .. .'; 'One service logic has rendered com puter science .. .'; 'One service category theory has rendered mathematics .. .'. All arguably true. And all statements obtainable this way form part of the raison d't!tre of this series.
Author: T. Voronov
Publisher: CRC Press
ISBN: 9783718651993
Category : Mathematics
Languages : en
Pages : 152
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Book Description
The author presents the first detailed and original account of his theory of forms on supermanifolds-a correct and non-trivial analogue of Cartan-de Rham theory based on new concepts. The paper develops the apparatus of supermanifold differential topology necessary for the integration theory. A key feature is the identification of a class of proper morphisms intimately connected with Berezin integration, which are of fundamental importance in various problems. The work also contains a condensed introduction to superanalysis and supermanifolds, free from algebraic formalism, which sets out afresh such challenging problems as the Berezin intgegral on a bounded domain.
Author: Rita Fioresi
Publisher: American Mathematical Soc.
ISBN: 0821853007
Category : Mathematics
Languages : en
Pages : 77
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Book Description
In the framework of algebraic supergeometry, the authors give a construction of the scheme-theoretic supergeometric analogue of split reductive algebraic group-schemes, namely affine algebraic supergroups associated to simple Lie superalgebras of classical type. In particular, all Lie superalgebras of both basic and strange types are considered. This provides a unified approach to most of the algebraic supergroups considered so far in the literature, and an effective method to construct new ones. The authors' method follows the pattern of a suitable scheme-theoretic revisitation of Chevalley's construction of semisimple algebraic groups, adapted to the reductive case. As an intermediate step, they prove an existence theorem for Chevalley bases of simple classical Lie superalgebras and a PBW-like theorem for their associated Kostant superalgebras.
Author: Bryce Dewitt
Publisher: CUP Archive
ISBN: 9780521311762
Category : Science
Languages : en
Pages : 340
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Book Description
This book presents a detailed exposition of the modern theory of supermanifolds, including a rigorous account of the super-analogs of all the basic structures of ordinary manifold theory. The exposition opens with the theory of analysis over supernumbers (Grassmann variables), Berezin integration, supervector spaces and the superdeterminant. This basic material is then applied to the theory of supermanifolds, with an account of the super-analog of Lie derivatives, connections, metrics, curvature, geodesics, Killing flows, conformal groups, etc. The book goes on to discuss the theory of super Lie groups, super Lie algebras, and invariant geometrical structures on coset spaces. Complete descriptions are given of all the simple super Lie groups. The final chapter contains an account of the Peierls bracket for superclassical dynamical systems, super Hilbert spaces, path integration for fermionic quantum systems, and simple models of Bose-Fermi supersymmetry. Many exercises are included to supplement the material in the text.
Author: Castellani Leonardo
Publisher: World Scientific Publishing Company
ISBN: 9814590738
Category :
Languages : en
Pages : 2216
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Book Description
This book provides a self-contained presentation of supergravity theories from its fundamentals to its most recent union with string and superstring theories, which are also reviewed in a self-contained manner. The subject is presented consistently in a unified geometric formalism, relying on the calculus of exterior forms and the mathematics needed to develop the theory is explained in appropriate chapters.
Author: Sergio Ferrara
Publisher: Springer Science & Business Media
ISBN: 3642217435
Category : Mathematics
Languages : en
Pages : 279
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Book Description
Supersymmetry was created by the physicists in the 1970's to give a unified treatment of fermions and bosons, the basic constituents of matter. Since then its mathematical structure has been recognized as that of a new development in geometry, and mathematicians have busied themselves with exploring this aspect. This volume collects recent advances in this field, both from a physical and a mathematical point of view, with an accent on a rigorous treatment of the various questions raised.
