Diagram Genus, Generators, and Applications

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Publisher : CRC Press
ISBN 13 : 1315362198
Total Pages : 192 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Diagram Genus, Generators, and Applications by : Alexander Stoimenow

Download or read book Diagram Genus, Generators, and Applications written by Alexander Stoimenow and published by CRC Press. This book was released on 2018-09-03 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: In knot theory, diagrams of a given canonical genus can be described by means of a finite number of patterns ("generators"). Diagram Genus, Generators and Applications presents a self-contained account of the canonical genus: the genus of knot diagrams. The author explores recent research on the combinatorial theory of knots and supplies proofs for a number of theorems. The book begins with an introduction to the origin of knot tables and the background details, including diagrams, surfaces, and invariants. It then derives a new description of generators using Hirasawa’s algorithm and extends this description to push the compilation of knot generators one genus further to complete their classification for genus 4. Subsequent chapters cover applications of the genus 4 classification, including the braid index, polynomial invariants, hyperbolic volume, and Vassiliev invariants. The final chapter presents further research related to generators, which helps readers see applications of generators in a broader context.

Diagram Genus, Generators, and Applications

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Author :
Publisher : CRC Press
ISBN 13 : 1315359987
Total Pages : 129 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Diagram Genus, Generators, and Applications by : Alexander Stoimenow

Download or read book Diagram Genus, Generators, and Applications written by Alexander Stoimenow and published by CRC Press. This book was released on 2018-09-03 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: In knot theory, diagrams of a given canonical genus can be described by means of a finite number of patterns ("generators"). Diagram Genus, Generators and Applications presents a self-contained account of the canonical genus: the genus of knot diagrams. The author explores recent research on the combinatorial theory of knots and supplies proofs for a number of theorems. The book begins with an introduction to the origin of knot tables and the background details, including diagrams, surfaces, and invariants. It then derives a new description of generators using Hirasawa’s algorithm and extends this description to push the compilation of knot generators one genus further to complete their classification for genus 4. Subsequent chapters cover applications of the genus 4 classification, including the braid index, polynomial invariants, hyperbolic volume, and Vassiliev invariants. The final chapter presents further research related to generators, which helps readers see applications of generators in a broader context.

Knots, Low-Dimensional Topology and Applications

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Publisher : Springer
ISBN 13 : 3030160319
Total Pages : 476 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Knots, Low-Dimensional Topology and Applications by : Colin C. Adams

Download or read book Knots, Low-Dimensional Topology and Applications written by Colin C. Adams and published by Springer. This book was released on 2019-06-26 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume presents a diverse collection of high-quality, state-of-the-art research and survey articles written by top experts in low-dimensional topology and its applications. The focal topics include the wide range of historical and contemporary invariants of knots and links and related topics such as three- and four-dimensional manifolds, braids, virtual knot theory, quantum invariants, braids, skein modules and knot algebras, link homology, quandles and their homology; hyperbolic knots and geometric structures of three-dimensional manifolds; the mechanism of topological surgery in physical processes, knots in Nature in the sense of physical knots with applications to polymers, DNA enzyme mechanisms, and protein structure and function. The contents is based on contributions presented at the International Conference on Knots, Low-Dimensional Topology and Applications – Knots in Hellas 2016, which was held at the International Olympic Academy in Greece in July 2016. The goal of the international conference was to promote the exchange of methods and ideas across disciplines and generations, from graduate students to senior researchers, and to explore fundamental research problems in the broad fields of knot theory and low-dimensional topology. This book will benefit all researchers who wish to take their research in new directions, to learn about new tools and methods, and to discover relevant and recent literature for future study.

Elements of Quasigroup Theory and Applications

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Publisher : CRC Press
ISBN 13 : 1351646362
Total Pages : 423 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Elements of Quasigroup Theory and Applications by : Victor Shcherbacov

Download or read book Elements of Quasigroup Theory and Applications written by Victor Shcherbacov and published by CRC Press. This book was released on 2017-05-12 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an introduction to quasigroup theory along with new structural results on some of the quasigroup classes. Many results are presented with some of them from mathematicians of the former USSR. These included results have not been published before in the western mathematical literature. In addition, many of the achievements obtained with regard to applications of quasigroups in coding theory and cryptology are described.

Variational-Hemivariational Inequalities with Applications

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Publisher : CRC Press
ISBN 13 : 1498761593
Total Pages : 329 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Variational-Hemivariational Inequalities with Applications by : Mircea Sofonea

Download or read book Variational-Hemivariational Inequalities with Applications written by Mircea Sofonea and published by CRC Press. This book was released on 2017-10-23 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research monograph represents an outcome of the cross-fertilization between nonlinear functional analysis and mathematical modelling, and demonstrates its application to solid and contact mechanics. Based on authors’ original results, it introduces a general fixed point principle and its application to various nonlinear problems in analysis and mechanics. The classes of history-dependent operators and almost history-dependent operators are exposed in a large generality. A systematic and unified presentation contains a carefully-selected collection of new results on variational-hemivariational inequalities with or without unilateral constraints. A wide spectrum of static, quasistatic, dynamic contact problems for elastic, viscoelastic and viscoplastic materials illustrates the applicability of these theoretical results. Written for mathematicians, applied mathematicians, engineers and scientists, it is also a valuable tool for graduate students and researchers in nonlinear analysis, mathematical modelling, mechanics of solids, and contact mechanics.

Iterative Methods and Preconditioning for Large and Sparse Linear Systems with Applications

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Publisher : CRC Press
ISBN 13 : 1498764177
Total Pages : 375 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Iterative Methods and Preconditioning for Large and Sparse Linear Systems with Applications by : Daniele Bertaccini

Download or read book Iterative Methods and Preconditioning for Large and Sparse Linear Systems with Applications written by Daniele Bertaccini and published by CRC Press. This book was released on 2018-02-19 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes, in a basic way, the most useful and effective iterative solvers and appropriate preconditioning techniques for some of the most important classes of large and sparse linear systems. The solution of large and sparse linear systems is the most time-consuming part for most of the scientific computing simulations. Indeed, mathematical models become more and more accurate by including a greater volume of data, but this requires the solution of larger and harder algebraic systems. In recent years, research has focused on the efficient solution of large sparse and/or structured systems generated by the discretization of numerical models by using iterative solvers.

Bounds for Determinants of Linear Operators and their Applications

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Publisher : CRC Press
ISBN 13 : 1351652311
Total Pages : 153 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Bounds for Determinants of Linear Operators and their Applications by : Michael Gil'

Download or read book Bounds for Determinants of Linear Operators and their Applications written by Michael Gil' and published by CRC Press. This book was released on 2017-03-03 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the determinants of linear operators in Euclidean, Hilbert and Banach spaces. Determinants of operators give us an important tool for solving linear equations and invertibility conditions for linear operators, enable us to describe the spectra, to evaluate the multiplicities of eigenvalues, etc. We derive upper and lower bounds, and perturbation results for determinants, and discuss applications of our theoretical results to spectrum perturbations, matrix equations, two parameter eigenvalue problems, as well as to differential, difference and functional-differential equations.

Properties of Closed 3-Braids and Braid Representations of Links

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Author :
Publisher : Springer
ISBN 13 : 3319681494
Total Pages : 110 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Properties of Closed 3-Braids and Braid Representations of Links by : Alexander Stoimenow

Download or read book Properties of Closed 3-Braids and Braid Representations of Links written by Alexander Stoimenow and published by Springer. This book was released on 2017-11-29 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies diverse aspects of braid representations via knots and links. Complete classification results are illustrated for several properties through Xu’s normal 3-braid form and the Hecke algebra representation theory of link polynomials developed by Jones. Topological link types are identified within closures of 3-braids which have a given Alexander or Jones polynomial. Further classifications of knots and links arising by the closure of 3-braids are given, and new results about 4-braids are part of the work. Written with knot theorists, topologists,and graduate students in mind, this book features the identification and analysis of effective techniques for diagrammatic examples with unexpected properties.

Nonlinear Reaction-Diffusion-Convection Equations

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Publisher : CRC Press
ISBN 13 : 1351650874
Total Pages : 244 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Nonlinear Reaction-Diffusion-Convection Equations by : Roman Cherniha

Download or read book Nonlinear Reaction-Diffusion-Convection Equations written by Roman Cherniha and published by CRC Press. This book was released on 2017-11-02 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is well known that symmetry-based methods are very powerful tools for investigating nonlinear partial differential equations (PDEs), notably for their reduction to those of lower dimensionality (e.g. to ODEs) and constructing exact solutions. This book is devoted to (1) search Lie and conditional (non-classical) symmetries of nonlinear RDC equations, (2) constructing exact solutions using the symmetries obtained, and (3) their applications for solving some biologically and physically motivated problems. The book summarises the results derived by the authors during the last 10 years and those obtained by some other authors.

Noncommutative Deformation Theory

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Publisher : CRC Press
ISBN 13 : 1351652125
Total Pages : 211 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Noncommutative Deformation Theory by : Eivind Eriksen

Download or read book Noncommutative Deformation Theory written by Eivind Eriksen and published by CRC Press. This book was released on 2017-09-19 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Noncommutative Deformation Theory is aimed at mathematicians and physicists studying the local structure of moduli spaces in algebraic geometry. This book introduces a general theory of noncommutative deformations, with applications to the study of moduli spaces of representations of associative algebras and to quantum theory in physics. An essential part of this theory is the study of obstructions of liftings of representations using generalised (matric) Massey products. Suitable for researchers in algebraic geometry and mathematical physics interested in the workings of noncommutative algebraic geometry, it may also be useful for advanced graduate students in these fields.

A Concise Introduction to Geometric Numerical Integration

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Publisher : CRC Press
ISBN 13 : 1482263440
Total Pages : 233 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis A Concise Introduction to Geometric Numerical Integration by : Sergio Blanes

Download or read book A Concise Introduction to Geometric Numerical Integration written by Sergio Blanes and published by CRC Press. This book was released on 2017-11-22 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover How Geometric Integrators Preserve the Main Qualitative Properties of Continuous Dynamical Systems A Concise Introduction to Geometric Numerical Integration presents the main themes, techniques, and applications of geometric integrators for researchers in mathematics, physics, astronomy, and chemistry who are already familiar with numerical tools for solving differential equations. It also offers a bridge from traditional training in the numerical analysis of differential equations to understanding recent, advanced research literature on numerical geometric integration. The book first examines high-order classical integration methods from the structure preservation point of view. It then illustrates how to construct high-order integrators via the composition of basic low-order methods and analyzes the idea of splitting. It next reviews symplectic integrators constructed directly from the theory of generating functions as well as the important category of variational integrators. The authors also explain the relationship between the preservation of the geometric properties of a numerical method and the observed favorable error propagation in long-time integration. The book concludes with an analysis of the applicability of splitting and composition methods to certain classes of partial differential equations, such as the Schrödinger equation and other evolution equations. The motivation of geometric numerical integration is not only to develop numerical methods with improved qualitative behavior but also to provide more accurate long-time integration results than those obtained by general-purpose algorithms. Accessible to researchers and post-graduate students from diverse backgrounds, this introductory book gets readers up to speed on the ideas, methods, and applications of this field. Readers can reproduce the figures and results given in the text using the MATLAB® programs and model files available online.

Reconstruction from Integral Data

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Publisher : CRC Press
ISBN 13 : 1498710115
Total Pages : 172 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Reconstruction from Integral Data by : Victor Palamodov

Download or read book Reconstruction from Integral Data written by Victor Palamodov and published by CRC Press. This book was released on 2016-04-27 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reconstruction of a function from data of integrals is used for problems arising in diagnostics, including x-ray, positron radiography, ultrasound, scattering, sonar, seismic, impedance, wave tomography, crystallography, photo-thermo-acoustics, photoelastics, and strain tomography. Reconstruction from Integral Data presents both long-standing and recent mathematical results from this field in a uniform way. The book focuses on exact analytic formulas for reconstructing a function or a vector field from data of integrals over lines, rays, circles, arcs, parabolas, hyperbolas, planes, hyperplanes, spheres, and paraboloids. It also addresses range characterizations. Coverage is motivated by both applications and pure mathematics. The book first presents known facts on the classical and attenuated Radon transform. It then deals with reconstructions from data of ray (circle) integrals. The author goes on to cover reconstructions in classical and new geometries. The final chapter collects necessary definitions and elementary facts from geometry and analysis that are not always included in textbooks.

Mathematical Modelling of Waves in Multi-Scale Structured Media

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Publisher : CRC Press
ISBN 13 : 1498782108
Total Pages : 248 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Mathematical Modelling of Waves in Multi-Scale Structured Media by : Alexander B. Movchan

Download or read book Mathematical Modelling of Waves in Multi-Scale Structured Media written by Alexander B. Movchan and published by CRC Press. This book was released on 2017-11-09 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical Modelling of Waves in Multi-Scale Structured Media presents novel analytical and numerical models of waves in structured elastic media, with emphasis on the asymptotic analysis of phenomena such as dynamic anisotropy, localisation, filtering and polarisation as well as on the modelling of photonic, phononic, and platonic crystals.

Spectral and Scattering Theory for Second Order Partial Differential Operators

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Publisher : CRC Press
ISBN 13 : 1351648942
Total Pages : 131 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Spectral and Scattering Theory for Second Order Partial Differential Operators by : Kiyoshi Mochizuki

Download or read book Spectral and Scattering Theory for Second Order Partial Differential Operators written by Kiyoshi Mochizuki and published by CRC Press. This book was released on 2017-06-01 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is intended for students of graduate and postgraduate level, researchers in mathematical sciences as well as those who want to apply the spectral theory of second order differential operators in exterior domains to their own field. In the first half of this book, the classical results of spectral and scattering theory: the selfadjointness, essential spectrum, absolute continuity of the continuous spectrum, spectral representations, short-range and long-range scattering are summarized. In the second half, recent results: scattering of Schrodinger operators on a star graph, uniform resolvent estimates, smoothing properties and Strichartz estimates, and some applications are discussed.

Willmore Energy and Willmore Conjecture

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Publisher : CRC Press
ISBN 13 : 1498744648
Total Pages : 157 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Willmore Energy and Willmore Conjecture by : Magdalena D. Toda

Download or read book Willmore Energy and Willmore Conjecture written by Magdalena D. Toda and published by CRC Press. This book was released on 2017-10-30 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first monograph dedicated entirely to Willmore energy and Willmore surfaces as contemporary topics in differential geometry. While it focuses on Willmore energy and related conjectures, it also sits at the intersection between integrable systems, harmonic maps, Lie groups, calculus of variations, geometric analysis and applied differential geometry. Rather than reproducing published results, it presents new directions, developments and open problems. It addresses questions like: What is new in Willmore theory? Are there any new Willmore conjectures and open problems? What are the contemporary applications of Willmore surfaces? As well as mathematicians and physicists, this book is a useful tool for postdoctoral researchers and advanced graduate students working in this area.

Analytical Methods for Kolmogorov Equations

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Publisher : CRC Press
ISBN 13 : 1315355620
Total Pages : 572 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Analytical Methods for Kolmogorov Equations by : Luca Lorenzi

Download or read book Analytical Methods for Kolmogorov Equations written by Luca Lorenzi and published by CRC Press. This book was released on 2016-10-04 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this book has a new title that more accurately reflects the table of contents. Over the past few years, many new results have been proven in the field of partial differential equations. This edition takes those new results into account, in particular the study of nonautonomous operators with unbounded coefficients, which has received great attention. Additionally, this edition is the first to use a unified approach to contain the new results in a singular place.

Submanifolds and Holonomy

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Publisher : CRC Press
ISBN 13 : 1482245167
Total Pages : 494 pages
Book Rating : 4.4/5 (822 download)

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Book Synopsis Submanifolds and Holonomy by : Jurgen Berndt

Download or read book Submanifolds and Holonomy written by Jurgen Berndt and published by CRC Press. This book was released on 2016-02-22 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Submanifolds and Holonomy, Second Edition explores recent progress in the submanifold geometry of space forms, including new methods based on the holonomy of the normal connection. This second edition reflects many developments that have occurred since the publication of its popular predecessor.New to the Second EditionNew chapter on normal holonom