1.

Record Nr.

UNINA990008907180403321

Titolo

Architectura : Zeitschrift für Geschichte der Baukunst

Pubbl/distr/stampa

München, : Deutscher Kunstverlag

ISSN

0044-863X

Lingua di pubblicazione

Latino

Formato

Materiale a stampa

Livello bibliografico

Periodico

2.

Record Nr.

UNINA9910346673903321

Autore

Hoch Constantin

Titolo

Compounds with Polar Metallic Bonding / Constantin Hoch

Pubbl/distr/stampa

MDPI - Multidisciplinary Digital Publishing Institute, 2019

Basel, Switzerland : , : MDPI, , 2019

ISBN

9783039210718

3039210718

Descrizione fisica

1 electronic resource (154 p.)

Soggetti

Chemistry

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

The Special Edition 'Compounds with Polar Metallic Bonding' is a collection of eight original research reports presenting a broad variety of chemical systems, analytical methods, preparative pathways and theoretical descriptions of bonding situations, with the common aim of understanding the complex interplay of conduction electrons in intermetallic compounds that possess different types of dipoles. Coulombic dipoles introduced by electronegativity differences, electric or magnetic dipoles, polarity induced by symmetry reduction-all the possible facets of the term 'polarity'-can be observed in polar



intermetallic phases and have their own and, in most cases, unique consequences on the physical and chemical behaviour. Elucidation of the structure-property relationships in compounds with polar metallic bonding is a modern and growing scientific field which combines solid state physics, preparative chemistry, metallurgy, modern analytic methods, crystallography, theoretical calculations of the electronic state and many more disciplines.

3.

Record Nr.

UNINA9910739414203321

Autore

Corless Robert M

Titolo

A Graduate Introduction to Numerical Methods : From the Viewpoint of Backward Error Analysis / / by Robert M. Corless, Nicolas Fillion

Pubbl/distr/stampa

New York, NY : , : Springer New York : , : Imprint : Springer, , 2013

ISBN

1-4614-8453-7

Edizione

[1st ed. 2013.]

Descrizione fisica

1 online resource (XXXIX, 869 p. 194 illus., 10 illus. in color.)

Disciplina

004.0151

Soggetti

Computer science - Mathematics

Numerical analysis

Computational Mathematics and Numerical Analysis

Computational Science and Engineering

Numerical Analysis

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Computer Arithmetic & Fundamental Concepts of Computation -- Polynomials and Series -- Rootfinding and Function Evaluation -- Solving Ax = b  -- Solving Ax =l x -- Structured Linear Systems.-Iterative Methods -- Polynomial and Rational Interpolation -- The Discrete Fourier Transform -- Numerical Integration -- Numerical Differentiation and Finite Differences -- Numerical Solution of ODEs -- Numerical Methods for ODEs -- Numerical Solutions of Boundary Value Problems -- Numerical Solution of Delay DEs -- Numerical Solution of PDEs.

Sommario/riassunto

This book provides an extensive introduction to numerical computing



from the viewpoint of backward error analysis. The intended audience includes students and researchers in science, engineering and mathematics. The approach taken is somewhat informal owing to the wide variety of backgrounds of the readers, but the central ideas of backward error and sensitivity (conditioning) are systematically emphasized. The book is divided into four parts: Part I provides the background preliminaries including floating-point arithmetic, polynomials and computer evaluation of functions; Part II covers numerical linear algebra; Part III covers interpolation, the FFT and quadrature; and Part IV covers numerical solutions of differential equations including initial-value problems, boundary-value problems, delay differential equations and a brief chapter on partial differential equations. The book contains detailed illustrations, chapter summaries and a variety of exercises as well as some Matlab codes provided online as supplementary material. “I really like the focus on backward error analysis and condition. This is novel in a textbook and a practical approach that will bring welcome attention." Lawrence F. Shampine.