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1. |
Record Nr. |
UNINA9910404086703321 |
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Autore |
González Vasco María Isabel |
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Titolo |
Interactions between Group Theory, Symmetry and Cryptology |
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Pubbl/distr/stampa |
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MDPI - Multidisciplinary Digital Publishing Institute, 2020 |
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ISBN |
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Descrizione fisica |
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1 electronic resource (164 p.) |
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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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Sommario/riassunto |
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Cryptography lies at the heart of most technologies deployed today for secure communications. At the same time, mathematics lies at the heart of cryptography, as cryptographic constructions are based on algebraic scenarios ruled by group or number theoretical laws. Understanding the involved algebraic structures is, thus, essential to design robust cryptographic schemes. This Special Issue is concerned with the interplay between group theory, symmetry and cryptography. The book highlights four exciting areas of research in which these fields intertwine: post-quantum cryptography, coding theory, computational group theory and symmetric cryptography. The articles presented demonstrate the relevance of rigorously analyzing the computational hardness of the mathematical problems used as a base for cryptographic constructions. For instance, decoding problems related to algebraic codes and rewriting problems in non-abelian groups are explored with cryptographic applications in mind. New results on the algebraic properties or symmetric cryptographic tools are also presented, moving ahead in the understanding of their security properties. In addition, post-quantum constructions for digital signatures and key exchange are explored in this Special Issue, exemplifying how (and how not) group theory may be used for developing robust cryptographic tools to withstand quantum attacks. |
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2. |
Record Nr. |
UNINA9910783237903321 |
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Autore |
Dryden Windy |
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Titolo |
Albert Ellis live! [[electronic resource] /] / Windy Dryden & Albert Ellis |
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Pubbl/distr/stampa |
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ISBN |
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1-280-36878-0 |
1-4462-1562-8 |
9786610368785 |
1-4129-3187-8 |
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Descrizione fisica |
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1 online resource (x, 150 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Rational emotive behavior therapy |
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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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Nota di bibliografia |
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Includes bibliographical references (p. [148]) and index. |
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Nota di contenuto |
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Preface - Windy Dryden Preface - Albert Ellis Rational Emotive Behaviour Therapy and Albert Ellis's Use of Demonstration Sessions Ellis's Interview with Fiona Commentary on Ellis's Interview with Fiona Ellis's Interview with Linda Commentary on Ellis's Interview with Linda Ellis's Interview with Lucy Commentary on Ellis's Interview with Lucy Ellis's Interview with Peter Commentary on Ellis's Interview with Peter Ellis's Interview with Yvonne Commentary on Ellis's Interview with Yvonne |
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Sommario/riassunto |
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This is a collection of five transcripts of therapy sessions conducted by Albert Ellis, the founding father of Rational Emotive Behaviour Therapy (REBT). |
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3. |
Record Nr. |
UNICAMPANIAVAN0126613 |
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Titolo |
3: Practical Examples / Nineta Hrastelj, Ricardo Bettencourt da Silva editors |
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Pubbl/distr/stampa |
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Descrizione fisica |
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XIII, 129 p. : ill. ; 24 cm |
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Disciplina |
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333.714 |
540 |
543 |
628.161 |
628.1 |
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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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