Kirjojen hintavertailu. Mukana 12 394 991 kirjaa ja 12 kauppaa.
Kirja.info

Kirjahaku

Etsi kirjoja tekijän nimen, kirjan nimen tai ISBN:n perusteella.

1000 tulosta hakusanalla Ramon García

Latino Politics in America

Latino Politics in America

John A. Garcia; Gabriel Ramon Sanchez

Rowman Littlefield
2021
sidottu
Latino Politics in America discusses what it means to be a Latino American culturally and politically. It provides an in-depth examination of the individual communities that comprise the Latino culture, and how those bonds affect political development and decisions.
Vertaile hintoja
Latino Politics in America

Latino Politics in America

John A. Garcia; Gabriel Ramon Sanchez

Rowman Littlefield
2021
nidottu
Latino Politics in America discusses what it means to be a Latino American culturally and politically. It provides an in-depth examination of the individual communities that comprise the Latino culture, and how those bonds affect political development and decisions.
Vertaile hintoja
Aspects of Differential Geometry III

Aspects of Differential Geometry III

Esteban Calviño-Louzao; Eduardo García-Río; Peter Gilkey; JeongHyeong Park; Ramón Vázquez-Lorenzo

Springer International Publishing AG
2017
nidottu
Differential Geometry is a wide field. We have chosen to concentrate upon certain aspects that are appropriate for an introduction to the subject; we have not attempted an encyclopedic treatment. Book III is aimed at the first-year graduate level but is certainly accessible to advanced undergraduates. It deals with invariance theory and discusses invariants both of Weyl and not of Weyl type; the Chern-Gauss-Bonnet formula is treated from this point of view. Homothety homogeneity, local homogeneity, stability theorems, and Walker geometry are discussed. Ricci solitons are presented in the contexts of Riemannian, Lorentzian, and affine geometry.
Vertaile hintoja
Aspects of Differential Geometry IV

Aspects of Differential Geometry IV

Esteban Calviño-Louzao; Eduardo García-Río; Peter Gilkey; JeongHyeong Park; Ramón Vázquez-Lorenzo

Springer International Publishing AG
2019
nidottu
Book IV continues the discussion begun in the first three volumes. Although it is aimed at first-year graduate students, it is also intended to serve as a basic reference for people working in affine differential geometry. It also should be accessible to undergraduates interested in affine differential geometry. We are primarily concerned with the study of affine surfaces {which} are locally homogeneous. We discuss affine gradient Ricci solitons, affine Killing vector fields, and geodesic completeness. Opozda has classified the affine surface geometries which are locally homogeneous; we follow her classification. Up to isomorphism, there are two simply connected Lie groups of dimension 2. The translation group R² is Abelian and the ???????? + ???? group\index{ax+b group} is non-Abelian. The first chapter presents foundational material. The second chapter deals with Type ???? surfaces. These are the left-invariant affine geometries on R². Associating to each Type ???? surface the space of solutions to the quasi-Einstein equation corresponding to the eigenvalue ????=-1$ turns out to be a very powerful technique and plays a central role in our study as it links an analytic invariant with the underlying geometry of the surface. The third chapter deals with Type ???? surfaces; these are the left-invariant affine geometries on the ???????? + ???? group. These geometries form a very rich family which is only partially understood. The only remaining homogeneous geometry is that of the sphere ????². The fourth chapter presents relations between the geometry of an affine surface and the geometry of the cotangent bundle equipped with the neutral signature metric of the modified Riemannian extension.
Vertaile hintoja
Aspects of Differential Geometry V

Aspects of Differential Geometry V

Esteban Calviño-Louzao; Eduardo García-Río; Peter Gilkey; JeongHyeong Park; Ramón Vázquez-Lorenzo

Springer International Publishing AG
2021
nidottu
Book V completes the discussion of the first four books by treating in some detail the analytic results in elliptic operator theory used previously. Chapters 16 and 17 provide a treatment of the techniques in Hilbert space, the Fourier transform, and elliptic operator theory necessary to establish the spectral decomposition theorem of a self-adjoint operator of Laplace type and to prove the Hodge Decomposition Theorem that was stated without proof in Book II. In Chapter 18, we treat the de Rham complex and the Dolbeault complex, and discuss spinors. In Chapter 19, we discuss complex geometry and establish the Kodaira Embedding Theorem.
Vertaile hintoja
The Geometry of Walker Manifolds

The Geometry of Walker Manifolds

Peter Gilkey; Miguel Brozos-Vázquez; Eduardo Garcia-Rio; Stana Nikcevic; Ramón Vásquez-Lorenzo

Springer International Publishing AG
2009
nidottu
This book, which focuses on the study of curvature, is an introduction to various aspects of pseudo-Riemannian geometry. We shall use Walker manifolds (pseudo-Riemannian manifolds which admit a non-trivial parallel null plane field) to exemplify some of the main differences between the geometry of Riemannian manifolds and the geometry of pseudo-Riemannian manifolds and thereby illustrate phenomena in pseudo-Riemannian geometry that are quite different from those which occur in Riemannian geometry, i.e. for indefinite as opposed to positive definite metrics. Indefinite metrics are important in many diverse physical contexts: classical cosmological models (general relativity) and string theory to name but two. Walker manifolds appear naturally in numerous physical settings and provide examples of extremal mathematical situations as will be discussed presently. To describe the geometry of a pseudo-Riemannian manifold, one must first understand the curvature of the manifold. We shall analyze a wide variety of curvature properties and we shall derive both geometrical and topological results. Special attention will be paid to manifolds of dimension 3 as these are quite tractable. We then pass to the 4 dimensional setting as a gateway to higher dimensions. Since the book is aimed at a very general audience (and in particular to an advanced undergraduate or to a beginning graduate student), no more than a basic course in differential geometry is required in the way of background. To keep our treatment as self-contained as possible, we shall begin with two elementary chapters that provide an introduction to basic aspects of pseudo-Riemannian geometry before beginning on our study of Walker geometry. An extensive bibliography is provided for further reading. Math subject classifications : Primary: 53B20 -- (PACS: 02.40.Hw) Secondary: 32Q15, 51F25, 51P05, 53B30, 53C50, 53C80, 58A30, 83F05, 85A04 Table of Contents: Basic Algebraic Notions / Basic Geometrical Notions / Walker Structures / Three-Dimensional Lorentzian Walker Manifolds / Four-Dimensional Walker Manifolds / The Spectral Geometry of the Curvature Tensor / Hermitian Geometry / Special Walker Manifolds
Vertaile hintoja
Este coche se vende

Este coche se vende

Augusto E. Madan Y. García; Augusto E Madan Y García; Ramón Estellés; Ramón Estellés

Antigonos Verlag
2025
sidottu
Reimpresi n del original, primera publicaci n en 1876. La editorial Antigonos est especializada en la publicaci n de reediciones de libros hist ricos. Nos aseguramos de que estas obras se pongan a disposici n del p blico en buen estado para preservar su patrimonio cultural.
Vertaile hintoja
Velocity-Based Training

Velocity-Based Training

Amador Garcia Ramos

TAYLOR FRANCIS LTD
2025
sidottu
Velocity-based training (VBT) is a contemporary method of resistance training (RT) that has become popular among sport scientists and practitioners due to the proliferation of devices that allow accurate real-time monitoring of movement velocity during RT exercises. The main input of VBT is the lifting velocity of repetitions performed with maximal intent (i.e., executed as fast as possible). Barbell's velocity monitoring is known to have important applications for (I) enhancing training quality, (II) prescribing RT intensities and volumes, and (III) assessing day-to-day physical readiness and training-induced neuromuscular adaptations. Velocity Based Training looks to describe how movement velocity can be used as a supplement to or replacement for more traditional methods commonly used to prescribe RT and assess its effects on neuromuscular function This new volume thoroughly examines the scientific literature related to VBT. Consisting of 15 chapters that have been distributed in 5 sections covering the main topics of VBT. In each section the reader is presented with (I) the importance of the topic, (II) the investigations that have contributed to the development of the topic, (III) guidelines for applying the scientific knowledge in practice, and (IV) scientific gaps that need to be addressed for a more accurate implementation of VBT. The key audience for this book are academic researchers and postgraduate students interested in the field of strength training and conditioning. Practitioners or emerging practitioners in the field of sport and kinesiology could also benefit from this book as it provides research-based guidelines that facilitate the implementation of individualized VBT programs in real-world training settings.
Vertaile hintoja
Abfluss und Sedimentproduktion in Mikro-Wassereinzugsgebieten im Bundesstaat Paraíba

Abfluss und Sedimentproduktion in Mikro-Wassereinzugsgebieten im Bundesstaat Paraíba

Jailton Garcia Ramos; Hugo Morais de Alcântara; George Do N Ribeiro

Verlag Unser Wissen
2023
pokkari
Die brasilianische semiaride Region ist durch unregelm ige Niederschl ge und die schlechte Qualit t des Wassers, insbesondere des Grundwassers, gekennzeichnet. Aus diesem Grund sind Wasser- und Bodenbewirtschaftungsstrategien von gr ter Bedeutung f r das Leben in der semiariden Region. Die Vegetation in dieser Region besteht aus B umen und Str uchern, und die r uberische Abholzung f r die Holzkohleproduktion hat die Pflanzendichte verringert, so dass der Boden der direkten Strahlung und der potenziellen Energie der Regentropfen ausgesetzt ist, was die Ausbreitung von Sedimenten f rdert, die in die Flussbetten getragen werden, was die Verschlammung f rdert und deren Nutzvolumen verringert. Bodenschutztechniken wie das Aufstauen von Steinen k nnen diese Auswirkungen abmildern, da sie organische Stoffe auf der Bodenoberfl che anreichern, die mikrobiologische Entwicklung und das Pflanzenwachstum f rdern und das Eindringen von Wasser in das Bodenprofil durch die von den Wurzeln gebildeten Hohlr ume erleichtern, wodurch der Abfluss und folglich die Produktion von Sedimenten verringert wird, wobei die potenzielle Energie des Regenwassers durch das Auffangen der Pflanzenbl tter abgeleitet wird.
Vertaile hintoja
1...56789...50