Denys Dutykh's Books

Dispersive Shallow Water Waves

Theory, Modeling, and Numerical Methods

By: Gayaz Khakimzyanov,Denys Dutykh,Zinaida Fedotova,Oleg Gusev

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Dispersive Shallow Water Waves

Theory, Modeling, and Numerical Methods

By: Gayaz Khakimzyanov,Denys Dutykh,Zinaida Fedotova,Oleg Gusev

This monograph presents cutting-edge research on dispersive wave modelling, and the numerical methods used to simulate the propagation and generation of long surface water waves. Including both an overview of existing dispersive models, as well as recent breakthroughs, the authors maintain an ideal balance between theory and applications. From modelling tsunami waves to smaller scale coastal processes, this book will be an indispensable resource for those looking to be brought up-to-date in this active area of scientific research. Beginning with an introduction to various dispersive long wave models on the flat space, the authors establish a foundation on which readers can confidently approach more advanced mathematical models and numerical techniques. The first two chapters of the book cover modelling and numerical simulation over globally flat spaces, including adaptive moving grid methods along with the operator splitting approach, which was historically proposed at the Institute of Computational Technologies at Novosibirsk. Later chapters build on this to explore high-end mathematical modelling of the fluid flow over deformed and rotating spheres using the operator splitting approach. The appendices that follow further elaborate by providing valuable insight into long wave models based on the potential flow assumption, and modified intermediate weakly nonlinear weakly dispersive equations. Dispersive Shallow Water Waves will be a valuable resource for researchers studying theoretical or applied oceanography, nonlinear waves as well as those more broadly interested in free surface flow dynamics.

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Page Count

296

Publisher

Springer Nature

Published Date

ISBN 10

3030462676

ISBN 13

9783030462673

Numerical Methods for Diffusion Phenomena in Building Physics

A Practical Introduction

By: Nathan Mendes,Marx Chhay,Julien Berger,Denys Dutykh

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Numerical Methods for Diffusion Phenomena in Building Physics

A Practical Introduction

By: Nathan Mendes,Marx Chhay,Julien Berger,Denys Dutykh

This book is the second edition of Numerical methods for diffusion phenomena in building physics: a practical introduction originally published by PUCPRESS (2016). It intends to stimulate research in simulation of diffusion problems in building physics, by providing an overview of mathematical models and numerical techniques such as the finite difference and finite-element methods traditionally used in building simulation tools. Nonconventional methods such as reduced order models, boundary integral approaches and spectral methods are presented, which might be considered in the next generation of building-energy-simulation tools. In this reviewed edition, an innovative way to simulate energy and hydrothermal performance are presented, bringing some light on innovative approaches in the field.

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Page Count

253

Publisher

Springer Nature

Published Date

ISBN 10

3030315746

ISBN 13

9783030315740

Nonlinear Dimensionality Reduction Techniques

A Data Structure Preservation Approach

By: Sylvain Lespinats,Benoit Colange,Denys Dutykh

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Nonlinear Dimensionality Reduction Techniques

A Data Structure Preservation Approach

By: Sylvain Lespinats,Benoit Colange,Denys Dutykh

This book proposes tools for analysis of multidimensional and metric data, by establishing a state-of-the-art of the existing solutions and developing new ones. It mainly focuses on visual exploration of these data by a human analyst, relying on a 2D or 3D scatter plot display obtained through Dimensionality Reduction. Performing diagnosis of an energy system requires identifying relations between observed monitoring variables and the associated internal state of the system. Dimensionality reduction, which allows to represent visually a multidimensional dataset, constitutes a promising tool to help domain experts to analyse these relations. This book reviews existing techniques for visual data exploration and dimensionality reduction such as tSNE and Isomap, and proposes new solutions to challenges in that field. In particular, it presents the new unsupervised technique ASKI and the supervised methods ClassNeRV and ClassJSE. Moreover, MING, a new approach for local map quality evaluation is also introduced. These methods are then applied to the representation of expert-designed fault indicators for smart-buildings, I-V curves for photovoltaic systems and acoustic signals for Li-ion batteries.

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Page Count

279

Publisher

Springer Nature

Published Date

ISBN 10

3030810267

ISBN 13

9783030810269

Numerical Methods for Diffusion Phenomena in Building Physics

A Practical Introduction

By: Nathan Mendes,Marx Chhay,Julien Berger,Denys Dutykh

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Numerical Methods for Diffusion Phenomena in Building Physics

A Practical Introduction

By: Nathan Mendes,Marx Chhay,Julien Berger,Denys Dutykh

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Solve jigsaw puzzle

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Page Count

253

Publisher

Springer Nature

Published Date

ISBN 10

3030315746

ISBN 13

9783030315740

Nonlinear Dimensionality Reduction Techniques

A Data Structure Preservation Approach

By: Sylvain Lespinats,Benoit Colange,Denys Dutykh

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Nonlinear Dimensionality Reduction Techniques

A Data Structure Preservation Approach

By: Sylvain Lespinats,Benoit Colange,Denys Dutykh

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Solve jigsaw puzzle

Age

Page Count

279

Publisher

Springer Nature

Published Date

ISBN 10

3030810267

ISBN 13

9783030810269

Book's by Denys Dutykh

Dispersive Shallow Water Waves

Dispersive Shallow Water Waves

Numerical Methods for Diffusion Phenomena in Building Physics

Numerical Methods for Diffusion Phenomena in Building Physics

Nonlinear Dimensionality Reduction Techniques

Nonlinear Dimensionality Reduction Techniques

Numerical Methods for Diffusion Phenomena in Building Physics

Numerical Methods for Diffusion Phenomena in Building Physics

Nonlinear Dimensionality Reduction Techniques

Nonlinear Dimensionality Reduction Techniques

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