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1. |
Record Nr. |
UNISA996217057603316 |
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Autore |
Lim Wee Ho |
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Titolo |
An atlas of the global water cycle : based on the IPCC AR4 climate models / / Wee Ho Lim and Michael Roderick |
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Pubbl/distr/stampa |
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Canberra, Australian Capital Territory : , : ANU Press, , 2009 |
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ISBN |
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Descrizione fisica |
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1 online resource (293 pages) : illustrations, maps; digital, PDF file(s) |
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Disciplina |
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Soggetti |
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Rain and rainfall - Mathematical models |
Rain and rainfall |
Water-supply - Mathematical models |
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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. |
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Nota di contenuto |
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1. Introduction --2. Methods --3. Results --4. Discussion. |
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2. |
Record Nr. |
UNINA9910483855903321 |
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Autore |
Veselić Ivan <1973-> |
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Titolo |
Existence and regularity properties of the integrated density of states of random Schrödinger operators / / Ivan Veselić |
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Pubbl/distr/stampa |
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Berlin ; ; Heidelberg : , : Springer, , [2008] |
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©2008 |
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ISBN |
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Edizione |
[1st ed. 2008.] |
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Descrizione fisica |
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1 online resource (X, 147 p.) |
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Collana |
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Lecture notes in mathematics ; ; 1917 |
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Disciplina |
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Soggetti |
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Schrödinger operator |
Spectral energy distribution |
Quantum theory |
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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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"1617-9692 (electronic ed.)." |
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Nota di bibliografia |
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Includes bibliographical references (pages [113]-138) and index. |
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Nota di contenuto |
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Random Operators -- Existence of the Integrated Density of States -- Wegner Estimate -- Wegner’s Original Idea. Rigorous Implementation -- Lipschitz Continuity of the IDS. |
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Sommario/riassunto |
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The theory of random Schrödinger operators is devoted to the mathematical analysis of quantum mechanical Hamiltonians modeling disordered solids. Apart from its importance in physics, it is a multifaceted subject in its own right, drawing on ideas and methods from various mathematical disciplines like functional analysis, selfadjoint operators, PDE, stochastic processes and multiscale methods. The present text describes in detail a quantity encoding spectral features of random operators: the integrated density of states or spectral distribution function. Various approaches to the construction of the integrated density of states and the proof of its regularity properties are presented. The setting is general enough to apply to random operators on Riemannian manifolds with a discrete group action. References to and a discussion of other properties of the IDS are included, as are a variety of models beyond those treated in detail here. |
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