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              Books by Donal O'Regan

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              Integral and Integrodifferential Equations
               

              Integral and Integrodifferential Equations (Hardback)

              Edited by Agarwal, Ravi P.; O'Regan, Donal

              • RRP: $423.00
              • $423.00
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              This collection of 24 papers, which encompasses the construction and the qualitative as well as quantitative properties of solutions of Volterra, Fredholm, delay, impulse integral and integro-differential equations in various spaces on bounded as well as unbounded intervals, is d...esigned to conduce and spur further research in this direction.
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              ISBN 9789056992217
              Released NZ 9 Mar 2000
              Publisher Taylor & Francis Ltd
              Interest Age 19+ years
              Series Mathematical Analysis & Applications
              Availability
              Indent title (internationally sourced), allow 8-12 weeks
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              An Introduction to Real Analysis
               

              An Introduction to Real Analysis (Hardback)

              By Agarwal, Ravi P.; Flaut, Cristina; O'Regan, Donal

              • RRP: $235.00
              • $235.00
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              This book provides a compact, but thorough, introduction to the subject of Real Analysis. It is intended for a senior undergraduate and for a beginning graduate one-semester course.

              ISBN 9780815396857
              Released NZ 20 Feb 2018
              Publisher Taylor & Francis Inc
              Interest Age 19+ years
              Availability
              Back Order Indent title (sourced internationally), Allow 8-12 weeks due to Covid 19 freight delays
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              Fixed Point Theory and Applications
               

              Fixed Point Theory and Applications (Trade Paperback / Paperback)

              By Agarwal, Ravi P.; Meehan, Maria; O'Regan, Donal

              • RRP: $140.99
              • $140.99
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              This book provides a clear exposition of the flourishing field of fixed point theory.

              ISBN 9780521104197
              Released NZ 19 Mar 2009
              Publisher Cambridge University Press
              Interest Age General Audience
              Series Cambridge Tracts in Mathematics
              Availability
              Indent title (internationally sourced), allow 8-12 weeks
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              Singular Differential and Integral Equations with Applications
                

              Singular Differential and Integral Equations with Applications (Trade Paperback / Paperback, Softcover reprint of hardcover 1st ed. 2003)

              By Agarwal, R. P.; O'Regan, Donal

              • RRP: $490.50
              • $284.85
              • Save $205.65
              • In Stock US

              In the last century many problems which arose in the science, engineer- ing and technology literature involved nonlinear complex phenomena. However in the 1990's new results in inequality and fixed point theory were used to present a very general existence theory for singular pro...blems.
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              ISBN 9789048163564
              Released NZ 1 Dec 2010
              Publisher Springer
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Infinite Interval Problems for Differential, Difference and Integral Equations
                

              Infinite Interval Problems for Differential, Difference and Integral Equations (Paperback, Softcover reprint of the original 1st ed. 2001)

              By Agarwal, R. P.; O'Regan, Donal

              • RRP: $361.99
              • $210.27
              • Save $151.72
              • In Stock US

              Infinite interval problems abound in nature and yet until now there has been no book dealing with such problems. The main reason for this seems to be that until the 1970's for the infinite interval problem all the theoretical results available required rather technical hypotheses... and were applicable only to narrowly defined classes of problems.
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              ISBN 9789401038348
              Released NZ 8 Sep 2012
              Publisher Springer
              Interest Age 19+ years
              Availability
              Internationally sourced; ships 6-14 working days
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              Hardy Type Inequalities on Time Scales
                

              Hardy Type Inequalities on Time Scales (Trade Paperback / Paperback, Softcover reprint of the original 1st ed. 2016)

              By Agarwal, Ravi P.; O'Regan, Donal; Saker, Samir H.

              • RRP: $460.99
              • $264.50
              • Save $196.49
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              The book is devoted to dynamic inequalities of Hardy type and extensions and generalizations via convexity on a time scale T. In particular, the book contains the time scale versions of classical Hardy type inequalities, Hardy and Littlewood type inequalities, Hardy-Knopp type in...equalities via convexity, Copson type inequalities, Copson-Beesack type inequalities, Liendeler type inequalities, Levinson type inequalities and Pachpatte type inequalities, Bennett type inequalities, Chan type inequalities, and Hardy type inequalities with two different weight functions. These dynamic inequalities contain the classical continuous and discrete inequalities as special cases when T = R and T = N and can be extended to different types of inequalities on different time scales such as T = hN, h > 0, T = qN for q > 1, etc.In this book the authors followed the history and development of these inequalities. Each section in self-contained and one can see the relationship between the time scale versions of the inequalities and the classical ones. To the best of the authors' knowledge this is the first book devoted to Hardy-typeinequalities and their extensions on time scales.
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              ISBN 9783319830346
              Released NZ 29 Nov 2018
              Publisher Springer International Publish
              Interest Age General Audience
              Availability
              Internationally sourced; usually ships 2-3 weeks
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              Non-Instantaneous Impulses in Differential Equations
                

              Non-Instantaneous Impulses in Differential Equations (Trade Paperback / Paperback, Softcover reprint of the original 1st ed. 2017)

              By Agarwal, Ravi; Hristova, Snezhana; O'Regan, Donal

              • RRP: $394.99
              • $229.39
              • Save $165.60
              • In Stock US

              This monograph is the first published book devoted to the theory of differential equations with non-instantaneous impulses. It aims to equip the reader with mathematical models and theory behind real life processes in physics, biology, population dynamics, ecology and pharmacokin...etics. The authors examine a wide scope of differential equations with non-instantaneous impulses through three comprehensive chapters, providing an all-rounded and unique presentation on the topic, including: - Ordinary differential equations with non-instantaneous impulses (scalar and n-dimensional case)- Fractional differential equations with non-instantaneous impulses (with Caputo fractional derivatives of order q (0, 1))- Ordinary differential equations with non-instantaneous impulses occurring at random moments (with exponential, Erlang, or Gamma distribution) Each chapter focuses on theory, proofs and examples, and contains numerous graphs to enrich the reader's understanding. Additionally, a carefully selected bibliography is included. Graduate students at various levels as well as researchers in differential equations and related fields will find this a valuable resource of both introductory and advanced material.
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              ISBN 9783319882314
              Released NZ 22 Aug 2018
              Publisher Springer International Publish
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Oscillation and Stability of Delay Models in Biology
                

              Oscillation and Stability of Delay Models in Biology (Paperback, Softcover reprint of the original 1st ed. 2014)

              By Agarwal, Ravi P.; O'Regan, Donal; Saker, Samir H.

              • RRP: $457.50
              • $265.73
              • Save $191.77
              • In Stock US

              Researchers in the fields of mathematical modeling, mathematical biology, and population dynamics will be particularly interested in this material.

              ISBN 9783319381398
              Released NZ 17 Sep 2016
              Publisher Springer International Publish
              Interest Age General Audience
              Availability
              Internationally sourced; ships 6-14 working days
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              Fixed Point Theory and Applications
               

              Fixed Point Theory and Applications (Hardback)

              By Agarwal, Ravi P.; Meehan, Maria; O'Regan, Donal

              • RRP: $365.50
              • $365.50
              • To Order

              This book provides a clear exposition of the flourishing field of fixed point theory.

              ISBN 9780521802505
              Released NZ 24 Dec 2002
              Publisher Cambridge University Press
              Interest Age General Audience
              Series Cambridge Tracts in Mathematics
              Availability
              Indent title (internationally sourced), allow 8-12 weeks
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              Positive Solutions of Differential, Difference and Integral Equations
                

              Positive Solutions of Differential, Difference and Integral Equations (Hardback, 1999 ed.)

              By Agarwal, R. P.; O'Regan, Donal; Wong, Patricia J. Y.

              • RRP: $723.99
              • $420.56
              • Save $303.43
              • No availability locally

              In analysing nonlinear phenomena many mathematical models give rise to problems for which only nonnegative solutions make sense. This book reflects some of the major advances in the field as well as the diversity of the subject. It is suitable for graduate students and researcher...s in mathematical analysis and its applications.
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              ISBN 9780792355106
              Released NZ 31 Dec 1998
              Publisher Springer
              Interest Age 19+ years
              Availability
              Internationally sourced; usually ships 2-3 weeks
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