Unilibrary. Oliy ta'lim muassasalarining yagona elektron kutubxona axborot tizimi.

Путешествие на всю жизнь.

Как-то в руки мне попала очень красивая книга. Я долго расматривал картинки и фотографии. Что было изображено на одних - понял, что на других - нет.

Perfect Symmetry

In preparing this book I have been fortunate in having friends and colleagues who can offer open criticism or who have made suggestions that found their way into the text. I have benefited from comments by Jeremy Bernstein, John Brockman, Malcolm Diamond, John Faulkner, Randall Furlong, George Greenstein, Alan Guth, Edward Harrison, Joseph H. Hazen, Nicolas Herbert, James McCarthy, Richard Ogust, Jim Peebles, Anthony Tyler and Anthony Zee. I am especially grateful for the detailed criticism of George Field and Engelbert Schucking in the sections of the book dealing with astrophysics and cosmology. Alice Mayhew and Catherine Shaw did the major editorial work on the text and helped turn my English into English. Matthew Zimet's inventive illustrations delight the eye and do much to enhance the text. Finally, I want to thank the Board of Governors of The New York Academy of Sciences for their sympathetic appreciation of my interest in science writing.

GARBAGE CITIZENSHIP Vital Infrastructures of Labor in Dakar, Senegal

This book would not have been possible without the support, inspiration, collaboration, and critique of many people. I am deeply indebted to the peo- ple in Dakar who so graciously opened their homes and entrusted me with their stories.

МАҚОМ ТАРОНАЛАРИ

Узун тарихий жараёнда турли давр, шарт-шароит ҳамда эҳтиёжлар тақозоси билан улар шаклан, услубан ва мазмунан тобора ўзгариб борганини қисман тегишли манбалар ёрдамида кузатиш мумкин. Бизгача етиб келган мақом туркумлари ўтмиш бастакорлик ижодиётининг ноёб маҳсули экан, бир жиҳатдан росмана эл мусиқаси билан узвий боғлиқ ҳолда ривожлана боргани аён. Шарқ халқлари, хусусан ўзбек мақомоти тарихий-назарий жиҳатдан (ўша давр талаби даражасида) тадқиқ этилган ўрта аср муаллифларининг мусиқий рисолалари устозона мусиқамизни имконқадар атрофлича ўрганиш, янада чуқурроқ идрок этиш ва тадқиқ этишда муҳим манба бўлиб хизмат қилади.

Path Integrals in Physics Volume II

In the second volume of this book (chapters 3 and 4) we proceed to discuss path-integral applications for the study of systems with an infinite number of degrees of freedom. An appropriate description of such systems requires the use of second quantization, and hence, field theoretical methods. The starting point will be the quantum-mechanical phase-space path integrals studied in volume I, which we suitably generalize for the quantization of field theories. One of the central topics of chapter 3 is the formulation of the celebrated Feynman diagram technique for the perturbation expansion in the case of field theories with constraints (gauge-field theories), which describe all the fundamental interactions in elementary particle physics. However, the important applications of path integrals in quantum field theory go far beyond just a convenient derivation of the perturbation theory rules. We shall consider, in this volume, various modern non-perturbative methods for calculations in field theory, such as variational methods, the description of topologically non-trivial field configurations, the quantization of extended objects (solitons and instantons), the 1/N-expansion and the calculation of quantum anomalies. In addition, the last section of chapter 3 contains elements of some advanced and currently developing applications of the path-integral technique in the theory of quantum gravity, cosmology, black holes and in string theory.

Идеальный руководитель

Книга, которую вы держите в руках, написана одним из самых влиятельных специалистов нашего времени по менеджменту. Но Ицхак Адизес еще и очень интересный человек. Его взгляды на менеджмент и людей, занятых управленческой деятельностью, складывались на протяжении десятилетий, богатых разнообразными и подчас трагическими событиями.

Algebra tenglamalar yechish

Ushbu qo 'llanma sodda va murakkab algebraik tenglamalar, ко ‘phadlar va funksional tenglamalarni yechish bo 'yicha dastur asosida akademik litsey va kasb-hunar kollejlari uchun tuzilgan. Unda mavzuga oid amaliy masalalar avvalo yechib ко‘rsatilgan va mustaqil yechish uchun shunga monand misol, masalalar berilgan. Qo ‘llanmada DTM axborotnomalari savollaridan va mavzuga oid adabiyotlardan foydalanilgan.

PARTICLE PHYSICS AND INFLATIONARY COSMOLOGY

This is the LaTeX version of my book “Particle Physics and Inflationary Cosmology” (Harwood, Chur, Switzerland, 1990). I decided to put it to hep-th, to make it easily available. Many things happened during the 15 years since the time when it was written. In particular, we have learned a lot about the high temperature behavior in the electroweak theory and about baryogenesis. A discovery of the acceleration of the universe has changed the way we are thinking about the problem of the vacuum energy: Instead of trying to explain why it is zero, we are trying to understand why it is anomalously small. Recent cosmological observations have shown that the universe is flat, or almost exactly flat, and confirmed many other predictions of inflationary theory. Many new versions of this theory have been developed, including hybrid inflation and inflationary models based on string theory. There was a substantial progress in the theory of reheating of the universe after inflation, and in the theory of eternal inflation.

Nuclear and Particle Physics

Fission of radioactive elements was already well established in the early part of the century, and activation by neutrons, to generate more unstable isotopes, was investigated before fission of natural isotopes was seen. The inverse process, fusion, was understood somewhat later, and Niels Bohr developped a model describing the nucleus as a fluid drop. This model - the collective model - was further developped by his son Aage Bohr and Ben Mottelson. A very different model of the nucleus, the shell model, was designed by Maria GoeppertMayer and Hans Jensen in 1952, concentrating on individual nucleons. The dichotomy between a description as individual particles and as a collective whole characterises much of “low-energy” nuclear physics.

Gente Como Uno Class, Belonging, and Transnationalism in Jewish Life in Lima

The research behind Gente como Uno: Class, Belonging, and Transnationalism in Jewish Life in Lima was made possible by a grant from the Memorial Foundation for Jewish Culture.

A Dictionary of Astronomy

A book like this would not exist without its contributors. My grateful thanks go to those listed on p. vi, who wrote their entries skilfully and then had to endure what must at times have seemed a near-endless stream of editorial queries. My thanks go also to those staff members of observatories who provided information on their facilities. I owe a special debt to those who freely helped in tracking down biographical information, notably John Woodruff, Christof Plicht, and Thomas R. Williams. As ever, the resources of the Royal Astronomical Society proved invaluable, and the help of its librarian, Peter Hingley, is gratefully acknowledged.

Мани, или Азбука денег

И все же большинству людей постоянно не хватает денег. Между их мечтами и реальной жизнью – пропасть. И они считают это совершенно нормальным. Я решил покончить с этим заблуждением и написал книгу «Путь к финансовой свободе», где последовательно изложил советы своего наставника, ведущие к богатству. Эта книга позволит вам уже через семь лет заработать свой первый миллион

Hungry Translations Relearning the World through Radical Vulnerability

The hunger Richa Nagar explores with her co-travelers in Hungry Translations: Relearning the World through Radical Vulnerability resonates with my hunger for innovative, transformational scholarship, knowledge production, and com- munity—a hunger that compelled me to initiate this book series.

Elemental Magic. Volume II. The Technique of special effects animation

Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility. To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein.

Elemental Magic. Volume I. The art of special effects animation

Knowledge and best practice in this field are constantly changing. As new research and experience broaden our understanding, changes in research methods, professional practices, or medical treatment may become necessary. Practitioners and researchers must always rely on their own experience and knowledge in evaluating and using any information, methods, compounds, or experiments described herein. In using such information or methods they should be mindful of their own safety and the safety of others, including parties for whom they have a professional responsibility. To the fullest extent of the law, neither the Publisher nor the authors, contributors, or editors, assume any liability for any injury and/or damage to persons or property as a matter of products liability, negligence or otherwise, or from any use or operation of any methods, products, instructions, or ideas contained in the material herein.

Optimization Algorithms in Physics

This book is an interdisciplinary book: it tries to teach physicists the basic knowledge of combinatorial and stochastic optimization and describes to the computer scientists physical problems and theoretical models in which their optimization algorithms are needed. It is a unique book since it describes theoretical models and practical situation in physics in which optimization problems occur, and it explains from a physicists point of view the sophisticated and highly efficient algorithmic techniques that otherwise can only be found specialized computer science textbooks or even just in research journals. Traditionally, there has always been a strong scientific interaction between physicists and mathematicians in developing physics theories. However, even though numerical computations are now commonplace in physics, no comparable interaction between physicists and computer scientists has been developed. Over the last three decades the design and the analysis of algorithms for decision and optimization problems have evolved rapidly. Most of the active transfer of the results was to economics and engineering and many algorithmic developments were motivated by applications in these areas.