Periodic Solutions of First-Order Functional Differential Equations in Population Dynamics

Periodic Solutions of First-Order Functional Differential Equations in Population Dynamics PDF Author: Seshadev Padhi
Publisher: Springer
ISBN: 8132218957
Category : Mathematics
Languages : en
Pages : 155

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Book Description
This book provides cutting-edge results on the existence of multiple positive periodic solutions of first-order functional differential equations. It demonstrates how the Leggett-Williams fixed-point theorem can be applied to study the existence of two or three positive periodic solutions of functional differential equations with real-world applications, particularly with regard to the Lasota-Wazewska model, the Hematopoiesis model, the Nicholsons Blowflies model, and some models with Allee effects. Many interesting sufficient conditions are given for the dynamics that include nonlinear characteristics exhibited by population models. The last chapter provides results related to the global appeal of solutions to the models considered in the earlier chapters. The techniques used in this book can be easily understood by anyone with a basic knowledge of analysis. This book offers a valuable reference guide for students and researchers in the field of differential equations with applications to biology, ecology, and the environment.

Periodic Solutions of First-Order Functional Differential Equations in Population Dynamics

Periodic Solutions of First-Order Functional Differential Equations in Population Dynamics PDF Author: Seshadev Padhi
Publisher: Springer
ISBN: 8132218957
Category : Mathematics
Languages : en
Pages : 155

Get Book Here

Book Description
This book provides cutting-edge results on the existence of multiple positive periodic solutions of first-order functional differential equations. It demonstrates how the Leggett-Williams fixed-point theorem can be applied to study the existence of two or three positive periodic solutions of functional differential equations with real-world applications, particularly with regard to the Lasota-Wazewska model, the Hematopoiesis model, the Nicholsons Blowflies model, and some models with Allee effects. Many interesting sufficient conditions are given for the dynamics that include nonlinear characteristics exhibited by population models. The last chapter provides results related to the global appeal of solutions to the models considered in the earlier chapters. The techniques used in this book can be easily understood by anyone with a basic knowledge of analysis. This book offers a valuable reference guide for students and researchers in the field of differential equations with applications to biology, ecology, and the environment.

Differential Equations and Applications in Ecology, Epidemics, and Population Problems

Differential Equations and Applications in Ecology, Epidemics, and Population Problems PDF Author: Stavros Busenberg
Publisher: Elsevier
ISBN: 0323153429
Category : Science
Languages : en
Pages : 376

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Book Description
Differential Equations and Applications in Ecology, Epidemics, and Population Problems is composed of papers and abstracts presented at the 1981 research conference on Differential Equations and Applications to Ecology, Epidemics, and Population Problems held at Harvey Mudd College. The reported researches consist of mathematics that is either a direct outgrowth from questions in population biology and biomathematics, or applicable to such questions. The content of this volume are collected in four groups. The first group addresses aspects of population dynamics that involve the interaction between spatial and temporal effects. The second group covers other questions in population dynamics and some other areas of biomathematics. The third group deals with topics in differential and functional differential equations that are continuing to find important applications in mathematical biology. The last group comprises of work on various aspects of differential equations and dynamical systems, not essentially motivated by biological applications. This book is valuable to students and researchers in theoretical biology and biomathematics, as well as to those interested in modern applications of differential equations.

Mathematical Methods in Engineering and Applied Sciences

Mathematical Methods in Engineering and Applied Sciences PDF Author: Hemen Dutta
Publisher: CRC Press
ISBN: 1000764974
Category : Technology & Engineering
Languages : en
Pages : 237

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Book Description
This book covers tools and techniques used for developing mathematical methods and modelling related to real-life situations. It brings forward significant aspects of mathematical research by using different mathematical methods such as analytical, computational, and numerical with relevance or applications in engineering and applied sciences. Presents theory, methods, and applications in a balanced manner Includes the basic developments with full details Contains the most recent advances and offers enough references for further study Written in a self-contained style and provides proof of necessary results Offers research problems to help early career researchers prepare research proposals Mathematical Methods in Engineering and Applied Sciences makes available for the audience, several relevant topics in one place necessary for crucial understanding of research problems of an applied nature. This should attract the attention of general readers, mathematicians, and engineers interested in new tools and techniques required for developing more accurate mathematical methods and modelling corresponding to real-life situations.

Mathematics Applied to Engineering, Modelling, and Social Issues

Mathematics Applied to Engineering, Modelling, and Social Issues PDF Author: Frank T. Smith
Publisher: Springer
ISBN: 3030122328
Category : Technology & Engineering
Languages : en
Pages : 703

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Book Description
This book presents several aspects of research on mathematics that have significant applications in engineering, modelling and social matters, discussing a number of current and future social issues and problems in which mathematical tools can be beneficial. Each chapter enhances our understanding of the research problems in a particular an area of study and highlights the latest advances made in that area. The self-contained contributions make the results and problems discussed accessible to readers, and provides references to enable those interested to follow subsequent studies in still developing fields. Presenting real-world applications, the book is a valuable resource for graduate students, researchers and educators. It appeals to general readers curious about the practical applications of mathematics in diverse scientific areas and social problems.

Periodic Solutions of Integro-differential Equations which Arise in Population Dynamics

Periodic Solutions of Integro-differential Equations which Arise in Population Dynamics PDF Author: Henry C. Simpson
Publisher:
ISBN:
Category :
Languages : en
Pages : 334

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Book Description


Functional Dynamic Equations on Time Scales

Functional Dynamic Equations on Time Scales PDF Author: Svetlin G. Georgiev
Publisher: Springer
ISBN: 3030154203
Category : Mathematics
Languages : en
Pages : 885

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Book Description
This book is devoted to the qualitative theory of functional dynamic equations on time scales, providing an overview of recent developments in the field as well as a foundation to time scales, dynamic systems, and functional dynamic equations. It discusses functional dynamic equations in relation to mathematical physics applications and problems, providing useful tools for investigation for oscillations and nonoscillations of the solutions of functional dynamic equations on time scales. Practice problems are presented throughout the book for use as a graduate-level textbook and as a reference book for specialists of several disciplines, such as mathematics, physics, engineering, and biology.

Differential Equations Models in Biology, Epidemiology and Ecology

Differential Equations Models in Biology, Epidemiology and Ecology PDF Author: Stavros Busenberg
Publisher: Springer Science & Business Media
ISBN: 3642456928
Category : Mathematics
Languages : en
Pages : 276

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Book Description
The past forty years have been the stage for the maturation of mathematical biolo~ as a scientific field. The foundations laid by the pioneers of the field during the first half of this century have been combined with advances in ap plied mathematics and the computational sciences to create a vibrant area of scientific research with established research journals, professional societies, deep subspecialty areas, and graduate education programs. Mathematical biology is by its very nature cross-disciplinary, and research papers appear in mathemat ics, biology and other scientific journals, as well as in the specialty journals devoted to mathematical and theoretical biology. Multiple author papers are common, and so are collaborations between individuals who have academic bases in different traditional departments. Those who seek to keep abreast of current trends and problems need to interact with research workers from a much broader spectrum of fields than is common in the traditional mono-culture disciplines. Consequently, it is beneficial to have occasions which bring together significant numbers of workers in this field in a forum that encourages the exchange of ideas and which leads to a timely publication of the work that is presented. Such an occasion occurred during January 13 to 16, 1990 when almost two hun dred research workers participated in an international conference on Differential Equations and Applications to Biology and Population Dynamics which was held in Claremont.

Periodic Solutions of Ordinary Differential Equations with Growth Restrictions

Periodic Solutions of Ordinary Differential Equations with Growth Restrictions PDF Author: J. Mawhin
Publisher:
ISBN:
Category : Differential equations
Languages : en
Pages : 30

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Book Description


Recent Trends in Differential Equations

Recent Trends in Differential Equations PDF Author: Ratan Prakash Agarwal
Publisher: World Scientific
ISBN: 9789810209636
Category : Mathematics
Languages : en
Pages : 604

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Book Description
This series aims at reporting new developments of a high mathematical standard and of current interest. Each volume in the series shall be devoted to mathematical analysis that has been applied, or potentially applicable to the solutions of scientific, engineering, and social problems. The first volume of WSSIAA contains 42 research articles on differential equations by leading mathematicians from all over the world. This volume has been dedicated to V Lakshmikantham on his 65th birthday for his significant contributions in the field of differential equations.

Periodic Solutions of Scalar Second Order Differential Equations with a Singularity

Periodic Solutions of Scalar Second Order Differential Equations with a Singularity PDF Author: Alessandro Fonda
Publisher:
ISBN:
Category : Differential equations
Languages : en
Pages : 46

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Book Description