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Record Nr. |
UNINA9910683348603321 |
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Autore |
Fejes Tóth László |
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Titolo |
Lagerungen : arrangements in the plane, on the sphere, and in space / / László Fejes Tóth, Gábor Fejes Tóth, and Wlodzimierz Kuperberg |
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Pubbl/distr/stampa |
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Cham, Switzerland : , : Springer, , [2023] |
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©2023 |
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ISBN |
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9783031218002 |
9783031217999 |
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Edizione |
[1st ed. 2023.] |
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Descrizione fisica |
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1 online resource (454 pages) |
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Collana |
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Grundlehren der mathematischen Wissenschaften, A Series of Comprehensive Studies in Mathematics, , 2196-9701 ; ; 360 |
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Disciplina |
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Soggetti |
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Convex surfaces |
Polyhedra |
Sphere |
Superfícies convexes |
Poliedres |
Esfera |
Llibres electrònics |
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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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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Part I. Lagerungen - Arrangements in the Plane, on the Sphere, and in Space -- 1. Some Theorems from Elementary Geometry -- 2. Theorems from the Theory of Convex Bodies -- 3. Problems on Packing and Covering in the Plane -- 4. Efficiency of Packings and Coverings with a Sequence of Convex Disks -- 5. Extremal Properties of Regular Polyhedra -- 6. Irregular Packing on the Sphere -- 5. Packing in Space -- Part II. Notes and Additional Chapters to the English Edition -- 8. Notes -- 9. Finite Variations on the Isoperimetric Problem -- 10. Higher Dimensions -- 11. Ball Packings in Hyperbolic Space -- 12. Mutliple Arrangements -- 13. Neighbors -- 14. Packing and Covering Properties fo Sequences of Convex Bodies -- 15. Four Classic Problems -- 16. Miscellaneous Problems about Packing and Covering -- References for Part I -- References for Part II -- Name Index -- Subject Index. |
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Sommario/riassunto |
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The publication of the first edition of Lagerungen in der Ebene, auf der Kugel und im Raum in 1953 marked the birth of discrete geometry. Since then, the book has had a profound and lasting influence on the development of the field. It included many open problems and conjectures, often accompanied by suggestions for their resolution. A good number of new results were surveyed by László Fejes Tóth in his Notes to the 2nd edition. The present version of Lagerungen makes this classic monograph available in English for the first time, with updated Notes, completed by extensive surveys of the state of the art. More precisely, this book consists of: a corrected English translation of the original Lagerungen, the revised and updated Notes on the original text, eight self-contained chapters surveying additional topics in detail. The English edition provides a comprehensive update to an enduring classic. Combining the lucid exposition of the original text with extensive new material, it will be a valuable resource for researchers in discrete geometry for decades to come. |
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2. |
Record Nr. |
UNINA9910822419203321 |
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Autore |
Kottler Jeffrey A |
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Titolo |
Change : what really leads to lasting personal transformation / / Jeffrey A. Kottler |
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Pubbl/distr/stampa |
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Oxford : , : Oxford University Press, , [2014] |
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©2014 |
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ISBN |
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0-19-086685-3 |
0-19-998140-X |
0-19-998139-6 |
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Descrizione fisica |
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1 online resource (374 p.) |
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Disciplina |
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Soggetti |
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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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Description based upon print version of record. |
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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; Acknowledgments; Preface; Chapter 1 The Mystery of Change; Chapter 2 Obstacles and Challenges That Compromise Efforts to Change; Chapter 3 When Lives Are Transformed; Chapter 4 Life- |
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Changing Stories; Chapter 5 The Benefits of Hitting Bottom; Chapter 6 Growth Through Trauma; Chapter 7 Changing in Psychotherapy; Chapter 8 Transformative Travel and Spiritual Journeys; Chapter 9 Moments of Clarity That Change Everything; Chapter 10 Reducing Stress and Facing Fears; Chapter 11 Creating Meaning and Happiness; Chapter 12 Changing People's Lives While Transforming Your Own |
Chapter 13 Soliciting Support and Resolving Conflicts in RelationshipsChapter 14 Why Changes Don't Often Last; Notes; Index; A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z |
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Sommario/riassunto |
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Change is often a mystery, one that baffles doctors, therapists, teachers, coaches, parents-and especially those of us who struggle to alter bad habits or simply make lasting improvements in our lives. Why do we suddenly change for the better after years of failed efforts? Why do some of us never escape our self-destructive behaviors, even when we desperately want to? What is it that most reliably and effectively produces growth, learning and development that persist over time? In this vividly written volume, psychotherapist Jeffrey Kottler weaves together inspiring stories and the latest rese |
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