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1. |
Record Nr. |
UNINA9910480416003321 |
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Autore |
Rotman Joseph |
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Titolo |
Galois Theory [[electronic resource] /] / by Joseph Rotman |
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Pubbl/distr/stampa |
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New York, NY : , : Springer New York : , : Imprint : Springer, , 1990 |
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ISBN |
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Edizione |
[1st ed. 1990.] |
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Descrizione fisica |
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1 online resource (XII, 112 p.) |
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Collana |
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Universitext, , 0172-5939 |
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Disciplina |
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Soggetti |
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Group theory |
Group Theory and Generalizations |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Rings -- Homomorphisms and Ideals -- Quotient Rings -- Polynomial Rings over Fields -- Prime Ideals and Maximal Ideals -- Finite Fields -- Irreducible Polynomials -- Classical Formulas -- Splitting Fields -- Solvability by Radicals -- The Galois Group -- Primitive Roots of Unity -- Insolvability of the Quintic -- Independence of Characters -- Galois Extensions -- Fundamental Theorem of Galois Theory -- Applications -- Galois’s Great Theorem -- Discriminants -- Galois Groups of Quadratics, Cubics, and Quartics -- Epilogue -- Appendix 1. Group Theory Dictionary -- Appendix 2. Group Theory Used in the Text -- Appendix 3. Ruler-Compass Constructions -- Appendix 4. Old-fashioned Galois Theory -- References. |
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Sommario/riassunto |
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This text offers a clear, efficient exposition of Galois Theory with exercises and complete proofs. Topics include: Cardano's formulas; the Fundamental Theorem; Galois' Great Theorem (solvability for radicals of a polynomial is equivalent to solvability of its Galois Group); and computation of Galois group of cubics and quartics. There are appendices on group theory and on ruler-compass constructions. Developed on the basis of a second-semester graduate algebra course, following a course on group theory, this book will provide a concise introduction to Galois Theory suitable for graduate students, either as a text for a course or for study outside the classroom. |
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2. |
Record Nr. |
UNINA9910462615403321 |
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Titolo |
Thomas Killigrew and the seventeenth-century English stage : new perspectives / / edited by Philip Major |
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Pubbl/distr/stampa |
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Abingdon, Oxon : , : Routledge, , 2016 |
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ISBN |
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1-317-01038-8 |
1-317-01039-6 |
1-315-55102-0 |
1-4094-6669-8 |
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Descrizione fisica |
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1 online resource (236 p.) |
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Collana |
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Studies in performance and early modern drama |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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English drama - 17th century - History and criticism |
Electronic books. |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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First published 2013 by Ashgate Publishing. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Cover; Contents; List of Figures; List of Contributors; Acknowledgements; Abbreviations; Introduction: 'A Man of Much Plot'; 1 From Court to Cockpit: The Prisoners and Claricilla in Repertory; 2 Tradition and Innovation in The Parson's Wedding; 3 Thomas Killigrew, Theatre Manager; 4 Henry Killigrew and Dramatic Patronage at the Stuart Courts; 5 Thomas Killigrew's Thomaso as Two-Part Comedy; 6 Recycling the Exile: Thomaso, The Rover and the Critics; 7 'A Gentleman of Great Esteem with the King': The Restoration Roles and Reputations of Thomas Killigrew |
8 'This Lemon in mine eye': Writing the Exile in Thomas Killigrew's The PilgrimWorks Cited; Index |
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Sommario/riassunto |
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Despite his significant influence as a courtier, diplomat, playwright and Restoration theatre manager, Thomas Killigrew (1612-1683) remains a comparatively elusive and neglected figure. The original essays in this interdisciplinary volume shine new light on a singular, contradictory seventeenth-century Englishman 400 years after his birth. They increase our knowledge and deepen our understanding not only of Killigrew himself, but of seventeenth-century dramaturgy, and its complex relationship to court culture and evolving aesthetic tastes. |
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