277 Ergebnisse - Zeige 41 von 60.

This workshop was devoted to a discussion of recent progress made in the understanding of quantum field theories in spacetimes of less than four dimensions. In fact, the subject reached a certain degree of maturity and since most of the contributors played a major role in that progress, this volume constitutes a definitive treatise on this subject. Some of the subjects dealt with include: Quantum Groups and their Representations, W-Algebras an...

This workshop is intended to review the projects of large future accelerators and to analyze the problems related to the nonlinearities of the magnetic lattice due to superconducting magnets.

This is the first of three volumes collecting the original and now classic works in topology written in the 50s-60s. The original methods and constructions from these works are properly documented for the first time in this book. No existing book covers the beautiful ensemble of methods created in topology starting from approximately 1950, that is, from Serre's celebrated "Singular homologies of fibre spaces."This is the translation of the Rus...

This book contains a selection of both full and extended contributions presented at NEURONET '90. These contributions are predominantly oriented towards the theoretical problems of neurocomputing, and involve a wide scope of aspects -- from neurophysiology and cytology to theoretical problems in neural network architectures, mathematical background of neurocomputing and learning strategies.

The symposium concentrates on multiparticle aspects of high energy physics. As a result, this proceedings presents recent results from LEP and the colliders on electroweak phenomena. The main emphasis is placed on the QCD aspects of the standard model with the hard processes, on soft processes and on heavy ion results. Since multiparticle dynamics will become even more important at the future facilities, included are reports on future accelera...

Keine Beschreibung.

The proceedings include both invited and selected contributed papers dealing with magnetic anisotropy and magnetostrictive phenomena. Investigated substances cover a broad spectrum of materials including single crystals with localized and itinerant moments, amorphous phases, magnetic films and multilayers. Various experimental techniques will be presented and discussed. Recent theoretical achievements were also presented.

The proceedings discuss the theoretical methods used to describe a chemical system which is far from the equilibrium state, and this is illustrated by selected applications. Special attention is paid to very fast chemical reactions and systems in which external or internal noise is present. In particular, the following topics are covered: -the generalized Boltzmann/ Enskog equation for nonequilibrium systems, -stochastic methods for descriptio...

Quantum Flux Parametron(QFP) is a Josephson junction device which uses the polarities of a unit of quantum flux to represent a bit of binary information. The low power consumption and the inductive nature of signal transfer of QFP promise the realizability of a highly integrated Josephson Supercomputer. The miniaturization and the inductively connected circuits pose new challenges and problems to the designers of such a computer system. This v...

This workshop focusses on the interface of nuclear, particle and atomic physics. Theorists in each of these areas are independently attempting to use fundamental field theories to describe physical phenomena on their scale of interest. The purpose of this workshop is to bridge the artificial gap between these fields by providing a rare forum for a joint discussion of their respective approaches, ideas and methods for the application of quantum...

This workshop focusses on the interface of nuclear, particle and atomic physics. Theorists in each of these areas are independently attempting to use fundamental field theories to describe physical phenomena on their scale of interest. The purpose of this workshop is to bridge the artificial gap between these fields by providing a rare forum for a joint discussion of their respective approaches, ideas and methods for the application of quantum...

The purpose of the Berkeley Workshop on Monoids was to give expository talks by the most qualified experts in the emerging main areas of monoid and semigroup theory including applications to theoretical computer science. This was supplemented with current research papers. The topics covered, in an accessible way for the mathematical and theoretical computer community, were: Kernels and expansions in semigroup theory, Implicit operations, Inver...

This volume contains reviews and new theoretical and experimental results on the following topics: testing the standard model, electroweak symmetry breaking and Higgs boson physics, rare decays, CP violation, oscillations, physics of strong interactions, physics beyond the standard model.

This Workshop gathered engineers and scientists to discuss their recent research and issues related to photonic networks and their topologies, the enabling devices and applications these networks support. Optical communication, neural, sensor and computer networks were considered. Another part of the workshop was devoted to network components based on optical fibre, semiconductor and organic materials such as lasers, amplifiers and detectors, ...

This proceedings feature lectures and contributions identifying and exploring major new trends in contemporary materials science, in particular electronic and optoelectronic materials. Various aspects of the preparative technology, characterisation techniques, physical and physicochemical properties and device applications of new electronic and optoelectronic materials (amorphous, polycrystalline, crystalline semiconductors, magnetic media, hi...

This proceedings contains the invited and contributed papers presented at the conference on the history and foundation of classical thermodynamics. It describes the alternative paradigms and histories of thermodynamics, philosophical foundations and consequences, and classical problems related to the history of thermodynamics. The contents attempt to present a unified approach to the physical, historical and philosophical points of view.

This proceedings covers current research work by experts in the following aspects:

The proceedings covers the following topics: Boundary value problems of partial differential equations including free boundary problems, Theory and methods of integral equations including singular integral equations, Applications of integral equations and boundary value problems to mechanics and physics, and numerical methods for integral equations and boundary value problems.

This collection of articles introduces the idea of a hierarchical order in chaotic systems and natural phenomena. To understand nature, nonlinear sciences use a multidisciplinary perspective. Therefore the book integrates research work of different fields: experimental evidence for the theory drawn from physics, biology and chemistry, theoretical progress in mathematical treatment, numerical techniques and graphical methods of nonlinear scienc...

Quarks '90 covers various topics in the theory of elementary particles and quantum fields (including perturbative and non-perturbative QCD, sphalerons, topological field theory, strings and superstrings, physics in TeV region), astrophysics and cosmology as related to particle physics.