1.

Record Nr.

UNINA990007999520403321

Autore

Vogel, Théodore <19..-1978>

Titolo

Physique mathematique : Les fonctions orthogonales dans les problemes aux linits de la physique mathematique / T. Vogel, M. André Lichnerowicz

Pubbl/distr/stampa

Paris : CNRS, 1953

Descrizione fisica

188 p. ; 24 cm

Altri autori (Persone)

Lichnerowicz, André

Locazione

DINID

Collocazione

15 ID K/4-11

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910461767803321

Autore

Thomas Bill <1955->

Titolo

Anticipate [[electronic resource] ] : know what your customers want before they do / / Bill Thomas, Jeff Tobe

Pubbl/distr/stampa

Hoboken, N.J., : John Wiley & Sons, 2013

ISBN

1-118-41721-6

1-283-71513-9

1-118-42023-3

Edizione

[1st edition]

Descrizione fisica

1 online resource (226 p.)

Altri autori (Persone)

TobeJeff

Disciplina

658.8/342

Soggetti

Customer relations

Strategic planning

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.



Nota di contenuto

Strategy: creating and destroying customer value -- Doing the right things for the wrong reasons -- Not all customers are good customers -- When customers speak who hears them? -- Input is vital but involvement multiplies the value -- It takes two -- Customer focus is a process, not an event -- Culture, the soft stuff is the hard stuff -- Managing change, performance & talent -- Leveraging your culture and value chain.

Sommario/riassunto

Design and implement the ideal customer focus   Anticipate provides business readers with a practical how-to approach for taking their customer-supplier relationship to one that is more sustainable and more mutually profitable. Much of the discussion on customer experience has centered on the hospitality or retail industries and has showcased the discrete techniques organizations use to deliver better service and create more satisfied customers. Anticipate extends and integrates those techniques to deliver an end-to-end customer experience that can be applie

3.

Record Nr.

UNINA9910463211803321

Autore

Brown John David

Titolo

Lower dimensional gravity [[electronic resource] /] / John David Brown

Pubbl/distr/stampa

Singapore ; ; Teaneck, N.J., : World Scientific, c1988

ISBN

1-283-97143-7

981-4434-17-5

Descrizione fisica

1 online resource (164 p.)

Disciplina

530.11

Soggetti

Quantum gravity

Supergravity

Gauge fields (Physics)

General relativity (Physics)

Symmetry (Physics)

Space and time

Particles (Nuclear physics)

Mathematical physics

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa



Livello bibliografico

Monografia

Note generali

A revised version of the author' thesis. Cf. p. v.

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

CONTENTS; I INTRODUCTION; I.1 Three Dimensional Gravity; I.2 Two Dimensional Gravity; References for Chapter I; II THE ASYMPTOTIC STRUCTURE OF THREE DIMENSIONAL GRAVITY; II.1 Introduction; II.2 Solutions To Three Dimensional Gravity With Λ < 0; II.3 Global Charges and the RxSO(2) Asymptotic Symmetries; II.4 The Conformal Group Of Asymptotic Symmetries; IV.5 The Canonical Realization Of Asymptotic Symmetries; II. Appendix 1: The Initial Value Problem; II. Appendix 2: The Lie and Surface Deformation Algebras; References for Chapter II; III BL.ACK HOLES IN TWO SPACETIME DIMENSIONS

III.1 Point Sources in Two Dimensional GravityIII.2 Black Hole Solutions; References for Chapter III; IV NEUTRALIZATION OF THE COSMOLOGICAL CONSTANT IN TWO SPACETIME DIMENSIONS; IV.I Introduction; IV.1a. Particle creation.; IV.1b. Neutralization of the cosmological constant.; IV.1c. Additional features of particle creation.; IV.1d. Overview.; IV.2 Pair Creation Without Gravity; IV.2a. Lorentzian solutions.; IV.2b. Instantons.; IV.2c. Action and probability.; IV.3 Adding Gravity; IV.3a. The gravitational equation.; IV.3b. Geometry of the instantons.; IV.4 Instantons For Pair Creation

IV..4a. Solving the equations.IV.4b. Interpretation.; IV.5 The Gravitational Action; IV.5a. Coordinate invariance.; IV.5b. Surface terms.; IV.6 Probability For Particle Creation; IV.6a. Type 1 instantons.; IV.6b. Topology change.; IV.6c. Dependence on m and e.; IV.7 The Cosmological Constant; IV.7a. Evolution from de Sitter spacetime.; IV.7b. Evolution to (nearly) flat spacetime.; IV.8 Membrane Creation In Four Dimensions; IV.8a. Four dimensional generalization.; IV.8b. Instantons.; IV.8c. Probability.; IV.8d. Neutralizing the cosmological constant.; References for Chapter IV

Sommario/riassunto

This book addresses the subject of gravity theories in two and three spacetime dimensions. The prevailing philosophy is that lower dimensional models of gravity provide a useful arena for developing new ideas and insights, which are applicable to four dimensional gravity. The first chapter consists of a comprehensive introduction to both two and three dimensional gravity, including a discussion of their basic structures. In the second chapter, the asymptotic structure of three dimensional Einstein gravity with a negative cosmological constant is analyzed. The third chapter contains a treatment