Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
Atmospheric Model Applications / / edited by Ismail Yucel
| Atmospheric Model Applications / / edited by Ismail Yucel |
| Pubbl/distr/stampa | Rijeka : , : InTech, , 2012 |
| Descrizione fisica | 1 online resource (xi, 308 pages) : illustrations (some color) |
| Disciplina | 551.51011 |
| Soggetto topico | Atmospheric models |
| ISBN | 953-51-4994-6 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910138292503321 |
| Rijeka : , : InTech, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Geophysical fluid dynamics . II Stratified/rotating fluid dynamics of the atmosphere -- ocean. / / Emin Ozsoy
| Geophysical fluid dynamics . II Stratified/rotating fluid dynamics of the atmosphere -- ocean. / / Emin Ozsoy |
| Autore | Özsoy Emin <1950-> |
| Edizione | [1st ed. 2021.] |
| Pubbl/distr/stampa | ℗♭2021 |
| Descrizione fisica | 1 online resource (XVI, 323 p. 100 illus., 96 illus. in color.) |
| Disciplina | 551.51011 |
| Collana | Springer Textbooks in Earth Sciences, Geography and Environment |
| Soggetto topico | Geophysics - Fluid models |
| ISBN | 3-030-74934-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Stratified / rotating fluid dynamics of the atmosphere.– Ocean -- Development of the equations -- Basic and perturbed states -- Quasi-Geostrophic theory -- Internal waves -- Two-layer model -- Convection -- Boundary layers in stratified fluids -- Jets and buoyant plumes -- Diffusion and transport processes -- Equations for diffusion processes -- Simple models of turbulent diffusion and transport -- Shear flow dispersion -- Transport of suspended sediments -- Estuarine transport -- Simple ecosystem models -- Introduction -- Dynamics of ecosystems -- Ecosystem models. |
| Record Nr. | UNINA-9910495176603321 |
Özsoy Emin <1950->
|
||
| ℗♭2021 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Mathematics of the weather : polygonal spline local-Galerkin methods on spheres / / Jürgen Steppeler and Jinxi Li
| Mathematics of the weather : polygonal spline local-Galerkin methods on spheres / / Jürgen Steppeler and Jinxi Li |
| Autore | Steppeler Jürgen |
| Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
| Descrizione fisica | 1 online resource (328 pages) |
| Disciplina | 551.51011 |
| Collana | Springer atmospheric sciences |
| Soggetto topico |
Atmospheric models
Atmospheric models - Mathematics Physical geography Models matemàtics Geografia física |
| Soggetto genere / forma | Llibres electrònics |
| ISBN | 3-031-07238-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Foreword -- Preface -- Acknowledgments -- Contents -- Acronyms -- Introduction -- Numerics -- Discretization on Spherical Grids -- Efficiency of the Computational Grid -- Numerical Methods -- Validations of Numerical Methods Using NWP Models -- Verifications of Numerical Methods for Climate Modeling -- Simple Finite Difference Procedures -- The Runge-Kutta and Other Time Discretization Schemes -- Homogeneous and Inhomogeneous Difference Schemes -- Some Further Properties of Finite Difference Schemes -- The Von Neumann Method of Stability Analysis -- Dynamic Equations of Toy Models -- Diffusion -- The Boussinesq Model of Convection Between Heated Plates -- The Lorenz Paradigmatic Model -- Local-Galerkin Schemes in 1D -- Functional Representations, Amplitudes, and Basis Functions -- The Classic Galerkin Procedure -- Spectral Elements -- The L-Galerkin Scheme: o3o3 -- The L-Galerkin Scheme: o2o3 -- Splines of High Smoothness -- A Conserving Second-Order Scheme Using a Homogeneous FD Scheme -- Boundaries and Diffusion -- Transfer Function Analysis -- A Numerical Test for Irregular Resolution -- Internal Boundaries for Vertical Discretization -- Open Boundary Condition -- The L-Galerkin scheme: o3o5C1C2 -- The L-Galerkin Scheme: o4o5C1C2 -- The Interface to Physics in High-Order L-Galerkin Schemes -- Polygonal Spline Solutions Using Distributions and Discontinuities -- Von Neumann Analysis of Some onom Schemes -- 2D Basis Functions for Triangular and Rectangular Meshes -- Rhomboidal Basis Functions and Sparse Grids for the Regular Grid Case -- Euclid's Lemma -- Triangular Basis Functions and Full Grids -- Triangular Basis Functions for the Rectangular Case -- The Corner Derivative Representation -- An Irregular Structured Quadrilateral Grid with Triangular Cells -- An Example of a Regularization Operator.
Finite Difference Schemes on Sparse and Full Grids -- Non-conserving Schemes for Full Grids -- Alternative Methods to Compute Derivatives -- Baumgardner's Cloud Derivative Method -- Third-Order Differencing for Corner Points with a Second-Degree Polynomial Representation -- Enhanced Stencil Order -- The Full Triangular o3o3 Method -- Sparse Grids -- L-Galerkin Schemes for Sparse Triangular Meshes -- Totally Irregular Triangular and Quadrilateral Mesh: Hexagons and Other Polygons -- Staggered Grid Systems and Their Basis Function Representation -- A Simple Cut-Cell System Based on the Staggered Low-Order Basis Functions -- A Conserving Version of the Cut-Cell Scheme -- Full and Sparse Hexagonal Grids in the Plane -- Indices and Basis Functions of Hexagonal Grids in a Plane -- Numerical Methods of Hexagonal Grids on the Plane -- Hexagonal Options -- Isotropy of the Hexagonal Grid in Comparison to Rhomboidal Grid -- Platonic and Semi-Platonic Solids -- Cubed Sphere, Icosahedron, and Examples of Semi-Platonic Solids -- Geometric Properties of Spherical Grids -- Equations of Motion on the Spherical Grid and Non-conserving Finite Difference Schemes -- Further Spherical Test Problems -- Conserving L-Galerkin Schemes on the Sphere -- A Simple Non-conserving Homogeneous Order Discretization on the Sphere -- Hexagonal Grids on the Sphere -- Numerical Tests -- 1D Homogeneous Advection Test for onom Methods, SEM2 and SEM3 -- A Numerical Example of Open Boundary Condition for a Fast Wave -- The T64 Solid for Discretization by Quadrilateral Cells -- Shallow Water Tests on the Sphere: Solid Body Rotation, Solid Body Flow, Advection, and Williamson Test No. 6 -- 2D Mountain Wave Test -- The Kalman Filter Data Analysis -- Test of the o3o3 Scheme on the Cubed Sphere Grid Using the Shallow Water Version of the HOMME Model. Projections of Semi-platonic Solids to Triangular Surfaces -- CPU Time Used with a 3D Version of o3o3 Scheme -- 1D Example for the QUASAR System -- Operations of Linear Spaces -- Summary and Outlook -- Computer Aspects of Parallel Processing -- Numerical Weather Prediction for Small Research Groups and Owners of Private PCs -- New Applications for NWP -- Large Eddy Simulation -- The Elliptical and the Potato Shaped Earth -- Data Assimilation -- Global Models for Forecasting and Climate Research -- Linear Algebra -- Examples of Program -- Dispersion Analysis of o2o3 and o3o3 Methods -- 1D Homogeneous Advection Test -- Appendix A -- Neighborhood Relations for the Full Triangular Grid and a Compact Storage System -- The Serendipity Interpolation on the Sphere -- The Quasi-arithmetic Rendition QUASAR to Obtain a Sparse Field Representation -- Glossary -- References -- Index. |
| Record Nr. | UNISA-996495168203316 |
|
Steppeler Jürgen
|
||
| Cham, Switzerland : , : Springer, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
Mathematics of the weather : polygonal spline local-Galerkin methods on spheres / / Jürgen Steppeler and Jinxi Li
| Mathematics of the weather : polygonal spline local-Galerkin methods on spheres / / Jürgen Steppeler and Jinxi Li |
| Autore | Steppeler Jürgen |
| Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
| Descrizione fisica | 1 online resource (328 pages) |
| Disciplina | 551.51011 |
| Collana | Springer atmospheric sciences |
| Soggetto topico |
Atmospheric models
Atmospheric models - Mathematics Physical geography Models matemàtics Geografia física |
| Soggetto genere / forma | Llibres electrònics |
| ISBN | 3-031-07238-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Foreword -- Preface -- Acknowledgments -- Contents -- Acronyms -- Introduction -- Numerics -- Discretization on Spherical Grids -- Efficiency of the Computational Grid -- Numerical Methods -- Validations of Numerical Methods Using NWP Models -- Verifications of Numerical Methods for Climate Modeling -- Simple Finite Difference Procedures -- The Runge-Kutta and Other Time Discretization Schemes -- Homogeneous and Inhomogeneous Difference Schemes -- Some Further Properties of Finite Difference Schemes -- The Von Neumann Method of Stability Analysis -- Dynamic Equations of Toy Models -- Diffusion -- The Boussinesq Model of Convection Between Heated Plates -- The Lorenz Paradigmatic Model -- Local-Galerkin Schemes in 1D -- Functional Representations, Amplitudes, and Basis Functions -- The Classic Galerkin Procedure -- Spectral Elements -- The L-Galerkin Scheme: o3o3 -- The L-Galerkin Scheme: o2o3 -- Splines of High Smoothness -- A Conserving Second-Order Scheme Using a Homogeneous FD Scheme -- Boundaries and Diffusion -- Transfer Function Analysis -- A Numerical Test for Irregular Resolution -- Internal Boundaries for Vertical Discretization -- Open Boundary Condition -- The L-Galerkin scheme: o3o5C1C2 -- The L-Galerkin Scheme: o4o5C1C2 -- The Interface to Physics in High-Order L-Galerkin Schemes -- Polygonal Spline Solutions Using Distributions and Discontinuities -- Von Neumann Analysis of Some onom Schemes -- 2D Basis Functions for Triangular and Rectangular Meshes -- Rhomboidal Basis Functions and Sparse Grids for the Regular Grid Case -- Euclid's Lemma -- Triangular Basis Functions and Full Grids -- Triangular Basis Functions for the Rectangular Case -- The Corner Derivative Representation -- An Irregular Structured Quadrilateral Grid with Triangular Cells -- An Example of a Regularization Operator.
Finite Difference Schemes on Sparse and Full Grids -- Non-conserving Schemes for Full Grids -- Alternative Methods to Compute Derivatives -- Baumgardner's Cloud Derivative Method -- Third-Order Differencing for Corner Points with a Second-Degree Polynomial Representation -- Enhanced Stencil Order -- The Full Triangular o3o3 Method -- Sparse Grids -- L-Galerkin Schemes for Sparse Triangular Meshes -- Totally Irregular Triangular and Quadrilateral Mesh: Hexagons and Other Polygons -- Staggered Grid Systems and Their Basis Function Representation -- A Simple Cut-Cell System Based on the Staggered Low-Order Basis Functions -- A Conserving Version of the Cut-Cell Scheme -- Full and Sparse Hexagonal Grids in the Plane -- Indices and Basis Functions of Hexagonal Grids in a Plane -- Numerical Methods of Hexagonal Grids on the Plane -- Hexagonal Options -- Isotropy of the Hexagonal Grid in Comparison to Rhomboidal Grid -- Platonic and Semi-Platonic Solids -- Cubed Sphere, Icosahedron, and Examples of Semi-Platonic Solids -- Geometric Properties of Spherical Grids -- Equations of Motion on the Spherical Grid and Non-conserving Finite Difference Schemes -- Further Spherical Test Problems -- Conserving L-Galerkin Schemes on the Sphere -- A Simple Non-conserving Homogeneous Order Discretization on the Sphere -- Hexagonal Grids on the Sphere -- Numerical Tests -- 1D Homogeneous Advection Test for onom Methods, SEM2 and SEM3 -- A Numerical Example of Open Boundary Condition for a Fast Wave -- The T64 Solid for Discretization by Quadrilateral Cells -- Shallow Water Tests on the Sphere: Solid Body Rotation, Solid Body Flow, Advection, and Williamson Test No. 6 -- 2D Mountain Wave Test -- The Kalman Filter Data Analysis -- Test of the o3o3 Scheme on the Cubed Sphere Grid Using the Shallow Water Version of the HOMME Model. Projections of Semi-platonic Solids to Triangular Surfaces -- CPU Time Used with a 3D Version of o3o3 Scheme -- 1D Example for the QUASAR System -- Operations of Linear Spaces -- Summary and Outlook -- Computer Aspects of Parallel Processing -- Numerical Weather Prediction for Small Research Groups and Owners of Private PCs -- New Applications for NWP -- Large Eddy Simulation -- The Elliptical and the Potato Shaped Earth -- Data Assimilation -- Global Models for Forecasting and Climate Research -- Linear Algebra -- Examples of Program -- Dispersion Analysis of o2o3 and o3o3 Methods -- 1D Homogeneous Advection Test -- Appendix A -- Neighborhood Relations for the Full Triangular Grid and a Compact Storage System -- The Serendipity Interpolation on the Sphere -- The Quasi-arithmetic Rendition QUASAR to Obtain a Sparse Field Representation -- Glossary -- References -- Index. |
| Record Nr. | UNINA-9910624377803321 |
|
Steppeler Jürgen
|
||
| Cham, Switzerland : , : Springer, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||