Modelling Population Dynamics, K. B. Newman; S. T. Buckland; B. J. T. Morgan; R.
Автор: Robert F. Costantino; Robert A. Desharnais Название: Population Dynamics and the Tribolium Model: Genetics and Demography ISBN: 1461278236 ISBN-13(EAN): 9781461278238 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The study of populations is becoming increasingly focused on dynamics. We believe there are two reasons for this trend. The ftrst is the impactof nonlinear dynamics with its exciting ideas and colorful language: bifurcations, domains of attraction, chaos, fractals, strange attractors. Complexity, which is so very much a part of biology, now seems to be also a part of mathematics. A second trend is the accessibility of the new concepts. Thebarriers tocommunicationbetween theoristandexperimentalistseemless impenetrable. The active participationofthe experimentalist means that the theory will obtain substance. Our role is the application of the theory of dynamics to the analysis ofbiological populations. We began our work early in 1979 by writing an ordinary differential equation for the rateofchange in adult numbers which was based on an equilibrium model proposed adecadeearlier. Duringthenextfewmonths weftlledournotebookswithstraightforward deductions from the model and its associated biological implications. Slowly, some of the biological observations were explained and papers followed on a variety of topics: genetic and demographic stability, stationary probability distributions for population size, population growth asabirth-deathprocess, natural selectionanddensity-dependent population growth, genetic disequilibrium, and the stationary stochastic dynamics of adult numbers.
Автор: Kline, Rex B. Название: Principles and practice of structural equation modelling ISBN: 1572306904 ISBN-13(EAN): 9781572306905 Издательство: Taylor&Francis Рейтинг: Цена: 5696.00 р. Наличие на складе: Поставка под заказ.
Описание: This bestselling text that has been popular with graduate students and researchers for providing an accessible guide to the application, interpretation, and pitfalls of structural equation modelling (SEM) is now in its second edition.
Автор: B?lviken Название: Computation and Modelling in Insurance and Finance ISBN: 0521830486 ISBN-13(EAN): 9780521830485 Издательство: Cambridge Academ Рейтинг: Цена: 18691.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This practical introduction outlines methods for analysing actuarial and financial risk at a fairly elementary mathematical level suitable for graduate students, actuaries and other analysts in the industry who could use simulation as a problem solver. Numerous exercises with R-code illustrate the text.
Автор: Poston Dudley L. , Micklin Michael Название: Handbook of Population ISBN: 0387257020 ISBN-13(EAN): 9780387257020 Издательство: Springer Рейтинг: Цена: 11313.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This comprehensive handbook provides an overview and update of the issues, theories, processes, and applications of the social science of population studies. The volume's 30 chapters cover the full range of conceptual, empirical, disciplinary, and applied approaches to the study of demographic phenomena.This book is the first effort to assess the entire field since Hauser and Duncan's 1959 classic, The Study of Population.The Handbook of Population is organized for classroom as well as reference use. It is divided into four sections – Population Structure, Population Processes, Population and the Social Sciences, and Applied Demography – and includes both an Introduction and an Epilogue by the editors. Part I, Population Structure, contains chapters on population size and growth, age and sex composition, marriage and family structure, and demographic analyses of gender, aging, race and ethnicity, and the labor force. Part II is focused on population processes, and includes chapters on fertility, infant and adult mortality, internal and international migration, and the demography of social stratification. Part III reflects the growing multidisciplinary nature of demography. Chapters are devoted to sociological, anthropological, economic, historical, ecological, mathematical, and political demography, to biodemography, and to demographic perspectives on organizations and corporations as well as on urban and spatial phenomena. Finally, Part IV recognizes the varied practical applications of demographic perspectives and data to national and global issues and problems. Its chapters cover population and development, population and environment, fertility planning, population distribution planning, small area and business demography, health demography, and population policy.The chapter authors are among the leading contributors to demographic scholarship over the past four decades. They represent a variety of disciplines and theoretical perspectives as well as interests in both basic and applied research.
Автор: Newman Ken Название: Modelling Population Dynamics ISBN: 1493909762 ISBN-13(EAN): 9781493909766 Издательство: Springer Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The dynamics of population systems cannot be understood within the framework of ordinary differential equations, which assume that the number of interacting agents is infinite. This thesis is centered on two unsolved problems in population dynamics: the symmetry breaking observed in foraging populations and the robustness of spatial patterns.
Описание: The dynamics of population systems cannot be understood within the framework of ordinary differential equations, which assume that the number of interacting agents is infinite. This thesis is centered on two unsolved problems in population dynamics: the symmetry breaking observed in foraging populations and the robustness of spatial patterns.
Автор: K.G. Manton; Igor Akushevich; Julia Kravchenko Название: Cancer Mortality and Morbidity Patterns in the U.S. Population ISBN: 1441926801 ISBN-13(EAN): 9781441926807 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Examining the etiology of cancer in large human populations using mathematical models developed from an inter-disciplinary perspective, this book investigates how tumor initiation relates to general processes of senescence and to other major chronic diseases
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