1.

Record Nr.

UNINA9910275036503321

Autore

Albert Jean-Luc

Titolo

La réorientation européenne de la TVA à la suite du renoncement au régime définitif / / Francis Querol

Pubbl/distr/stampa

Toulouse, : Presses de l’Université Toulouse Capitole, 2017

ISBN

2-37928-039-8

Descrizione fisica

1 online resource (182 p.)

Altri autori (Persone)

BinFabrice

de la FeriaRita

DussartVincent

Geslan-DemaretArmelle

Grau RuizMaria Amparo

LapalusBertrand

MolinierJoël

QuerolFrancis

Raimbault de FontaineSophie

Sanchez HueteMiguel Ángel

TilliNicolás

Soggetti

Law

Public Administration

territorialité

abandon

difficulté

avenir

réforme

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Le colloque international, qui s'est tenu le 19 octobre 2012 à l'Université Toulouse 1 Capitole, dont les actes sont repris dans cet ouvrage, poursuivait un double objectif. Cette manifestation scientifique voulait, d'abord, réunir un panel de spécialistes reconnus,



français et étrangers, universitaires, magistrats et praticiens prêts à échanger leurs points de vue sur une imposition aussi importante que la TVA tant à l'échelle nationale qu'européenne. Elle prétendait, ensuite, dresser un état des lieux des nouvelles règles de territorialité en la matière et en expliquer, si tant est que cela soit possible, la logique. La conjonction de ces deux préoccupations transparaît dans une question fondamentale pouvant simplement être formulée en ces termes : dans quel pays doit être acquittée la TVA lorsqu'une transaction économique fait intervenir plusieurs opérateurs établis dans différents États de l'Union européenne ? Concrètement, c'est toute la discussion sur l'application du principe de la taxation dans le pays d'origine ou celui de la taxation dans le pays de destination qui porte le colloque.  Mais pourquoi une telle question et pourquoi en 2012 ? Le motif en est fourni par une communication de la Commission européenne, en date du 6 décembre 2011, visant à rendre le système de TVA plus simple, plus robuste, plus efficace et mieux adapté au marché unique européen. La Commission s'interroge, d'une part, sur les conditions de la transition entre le régime transitoire et le régime définitif de TVA et propose essentiellement, d'autre part, la consécration de la taxation dans le pays de destination.



2.

Record Nr.

UNIORUON00192816

Autore

WAHBA, Magdi

Titolo

Johnsonian Studies including a bibliography of Johnsonian Studies, 1950-1960 ; compiled by James L. Clifford & Donald J. Greene / Magdi Whaba

Pubbl/distr/stampa

Cairo, : S.O.P. Press, 1962

Descrizione fisica

350 p. 24 cm.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

3.

Record Nr.

UNINA9911006700103321

Autore

Beckenbach Edwin F

Titolo

Modern Mathematics for the Engineer

Pubbl/distr/stampa

Newburyport, : Dover Publications, 2013

ISBN

1-5231-2510-1

0-486-31611-4

Edizione

[1st ed.]

Descrizione fisica

1 online resource (1003 p.)

Collana

Dover Books on Engineering

Disciplina

510

Soggetti

Mathematics

Mathematical physics

Engineering mathematics

Civil & Environmental Engineering

Engineering & Applied Sciences

Operations Research

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di contenuto

Cover; Halftitle; Title Page; Copyright Page; The Authors; Foreword to the 1956 Edition; Preface to the 1956 Edition; Contents; Introduction;



PART 1. MATHEMATICAL MODELS; 1 Linear and Nonlinear Oscillations BY SOLOMON LEFSCHETZ; 1.1 Introduction; 1.2 Harmonic Oscillators; 1.3 Damped Oscillations; 1.4 Forced Oscillations; 1.5 Linear and Nonlinear Systems; 1.6 Certain Nonlinear Systems; 1.7 Nonlinear Oscillations in Conservative Systems; 1.8 Nonlinear Forced Oscillations; 1.9 Multivibrator Circuits; 1.10 Mathematical Treatment of Nonlinear Problems; 1.11 Methods of Approximation

1.12 Duffing's Method1.13 Poincaré's Perturbation Method; 2 Equilibrium Analysis: The Stability Theory and Liapunov BY RICHARD BELLMAN; 2.1 Introduction; 2.2 The Stability Theory of Poincaré and Liapunov; 2.3 Stability Theory of Linear Equations; 2.4 Differential-difference Equations; 2.5 The Heat Equation; 3 Exterior Ballistics BY JOHN W. GREEN; 3.1 Introduction; 3.2 Selection of Coordinate Systems; 3.3 Aerodynamic Forces on a Projectile; 3.4 The Equations of Motion; 3.5 Ballistic and Firing Tables; 3.6 Corrections for Small Effects; 3.7 Bombing from Airplanes

3.8 Effects of Aerodynamic Forces Other than Drag3.9 Conclusion and References; 4 Elements of the Calculus of Variations BY MAGNUS R. HESTENES; 4.1 Introduction; 4.2 Some Elementary Variational Problems; 4.3 General Statements of Problems;  Necessary Conditions for a Minimum; 4.4 Derivation of the Euler Equations; 4.5 Special Cases; 4.6 Integrands of the Form f(x, y); 4.7 Hamilton's Principle; 4.8 Hamiltonians; 4.9 Isoperimetric Problems; 4.10 Variable End-point Problems; 4.11 Minima of Functions of Integrals; 4.12 Problem of Bolza; 4.13 Multiple-integral Problems

5 Hyperbolic Partial Differential Equations and Applications BY RICHARD COURANT5.1 Introduction; 5.2 Relation between Partial Differential Equations and Reality; 5.3 Statistical Processes and Partial Differential Equations; 5.4 Classification of Linear Partial Differential Equations;  Plane Waves; 5.5 Initial-value Problem for the Wave Equation; 5.6 Nonlinear Hyperbolic Equations; 5.7 Finite-difference Methods; 6 Boundary-value Problems in Elliptic Partial Differential Equations BY MENAHEM M. SCHIFFER; 6.1 What Is a Properly Posed Problem in Partial Differential Equations?

6.2 Theory of Heat Conduction the Three Main Boundary-value Problems; 6.3 Fundamental Singularities and Green's Functions; 6.4 Maximum Principle, Kernel Function, and Dirichlet Integral; 6.5 Illustrations from Fluid Dynamics and Electrostatics; 6.6 Variation of the Green's Functions with the Domain; 6.7 Variation of the Green's Functions with the Coefficients of the Differential Equation; 7 The Elastostatic Boundary-value Problems BY IVAN S. SOKOLNIKOFF; Formulation of Problems; 7.1 Introduction; 7.2 Two Basic Types of Problems; 7.3 Characterization of Displacements;  Strain

7.4 Characterization of the State of Stress

Sommario/riassunto

This volume and its successor were conceived to advance the level of mathematical sophistication in the engineering community. The books particularly focus on material relevant to solving the kinds of mathematical problems regularly confronted by engineers. Suitable as a text for advanced undergraduate and graduate courses as well as a reference for professionals, Volume One's three-part treatment covers mathematical models, probabilistic problems, and computational considerations. Contributions include chapters on linear and nonlinear oscillations by Solomon Lefschetz, on hyperbolic partial