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Record Nr. |
UNINA9910829070003321 |
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Autore |
De Lellis Camillo |
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Titolo |
Q-valued functions revisited / / Camillo De Lellis, Emanuele Nunzio Spadaro |
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Pubbl/distr/stampa |
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Providence, Rhode Island : , : American Mathematical Society, , 2010 |
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©2010 |
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ISBN |
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Descrizione fisica |
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1 online resource (79 p.) |
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Collana |
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Memoirs of the American Mathematical Society, , 0065-9266 ; ; Volume 211, Number 991 |
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Disciplina |
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Soggetti |
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Dirichlet principle |
Geometric measure theory |
Metric space |
Harmonic maps |
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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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"Volume 211, Number 991 (first of 5 numbers)." |
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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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""Contents""; ""Introduction""; ""Chapter 1. The elementary theory of Q-valued functions""; ""1.1. Decomposition and selection for Q-valued functions""; ""1.2. Extension of Lipschitz Q-valued functions""; ""1.3. Differentiability and Rademacher's Theorem""; ""Chapter 2. Almgren's extrinsic theory""; ""2.1. The biLipschitz embedding and the retraction ""; ""2.2. Properties of Q-valued Sobolev functions""; ""2.3. Existence of Dir-minimizing Q-valued functions""; ""Chapter 3. Regularity theory""; ""3.1. First variations""; ""3.2. A maximum principle for Q-valued functions"" |
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