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1. |
Record Nr. |
UNINA990008103400403321 |
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Titolo |
Servizio Bibliotecario Nazionale : dizionario dei dati presenti nell'archivio-titoli e nell'archivio-autori / [a cura di Maria Lucia Di Geso] |
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Pubbl/distr/stampa |
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ISBN |
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Descrizione fisica |
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Disciplina |
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Locazione |
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Collocazione |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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In testa al front.: Istituto Centrale per il Catalogo Unico delle Biblioteche Italiane e per le Informazioni Bibliografiche |
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2. |
Record Nr. |
UNINA9910822640703321 |
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Autore |
Helvétius Claude Adrien |
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Titolo |
Correspondance générale d'Helvétius . Volume 5, : Quatre nouvelles lettres, errata, additions et modifications, lettres exclues de l'édition proprement dite, généalogies, liste des lettres, index et table des matières / / Préparés par David Smith, directeur de l'édition, Jean Orsoni [and four others] |
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Pubbl/distr/stampa |
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Toronto, [Ontario] ; ; Buffalo, [New York] : , : University of Toronto Press, , 2004 |
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©2004 |
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ISBN |
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1-4426-5427-9 |
1-4426-3884-2 |
1-281-99280-1 |
9786611992804 |
1-4426-7352-4 |
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Descrizione fisica |
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1 online resource (484 p.) |
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Collana |
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University of Toronto Romance Series |
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Disciplina |
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Soggetti |
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Philosophers - France |
Personal correspondence |
Electronic books. |
France |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Nota di bibliografia |
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Comprend des r{acute}ef. bibliogr. et un index. |
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Nota di contenuto |
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Introduction -- Appendice 31. Quatre lettres relevant des volumes precedents et decouvertes depuis leur parution -- Appendice 32. Acte de mariage d'Helvetius -- Errata -- Additions et modifications -- Lettres exclues de l'edition proprement dite -- Genealogies -- Liste chronologique des lettres figurant dans la presente edition. |
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Sommario/riassunto |
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This fifth and final volume completes the critical edition of the letters of French philosopher Claude Adrien Helvetius (1715-1771), author of the controversial De l'Esprit (1758), and of his wife, nee Anne Catherine de Ligniville (1722-1800), who ran her own salon in Auteuil after her husband's death. The essential component in this last volume is the detailed index - an indispensable instrument for researchers who wish |
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to make full use of the correspondence. The volume also includes four new letters discovered since the appearance of the first four volumes, errata, additions and modifications to the critical apparatus, the text of letters excluded from the edition proper, genealogies of the families of Helvetius and his wife, and a chronological list of all letters mentioned in the edition. |
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3. |
Record Nr. |
UNINA9911102173203321 |
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Autore |
Miller J. J. H (John James Henry), <1937-> |
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Titolo |
Fitted numerical methods for singular perturbation problems : error estimates in the maximum norm for linear problems in one and two dimensions / / J.J.H. Miller, E. O'Riordan, G.I. Shishkin |
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Pubbl/distr/stampa |
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Singapore ; ; River Edge, N.J., : World Scientific, 2012 |
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ISBN |
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Edizione |
[Rev. ed.] |
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Descrizione fisica |
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1 online resource (191 p.) |
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Altri autori (Persone) |
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O'RiordanE (Eugene) |
ShishkinG. I |
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Disciplina |
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Soggetti |
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Differential equations - Numerical solutions |
Perturbation (Mathematics) |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Preface; Notation, Terminology and Acknowledgments; Contents; 1. Motivation for the Study of Singular Perturbation Problems; 2. Simple Examples of Singular Perturbation Problems; Linear reaction-diffusion equation; Linear convection-diffusion equation; Burger's equation; 3. Numerical Methods for Singular Perturbation Problems; 4. Simple Fitted Operator Methods in One Dimension; 5. Simple Fitted Mesh Methods in One Dimension; 6. Convergence of Fitted Mesh Finite Difference Methods for Linear Reaction-Diffusion Problems in One Dimension |
7. Properties of Upwind Finite Difference Operators on Piecewise Uniform Fitted Meshes8. Convergence of Fitted Mesh Finite Difference Methods for Linear Convection-Diffusion Problems in One Dimension; 9. Fitted Mesh Finite Element Methods for Linear Convection-Diffusion |
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Problems in One Dimension; 10. Convergence of Schwarz Iterative Methods for Fitted Mesh Methods in One Dimension; 11. Linear Convection-Diffusion Problems in Two Dimensions and Their Numerical Solution; Linear convection-diffusion problem with regular boundary layers |
Linear convection-diffusion problem with regular and parabolic boundary layersLinear convection-diffusion equation with degenerate parabolic boundary layers; 12. Bounds on the Derivatives of Solutions of Linear Convection-Diffusion Problems in Two Dimensions with Regular Boundary Layers; 13. Convergence of Fitted Mesh Finite Difference Methods for Linear Convection-Diffusion Problems in Two Dimensions with Regular Boundary Layers; 14. Limitations of Fitted Operator Methods on Uniform Rectangular Meshes for Problems with Parabolic Boundary Layers |
15. Fitted Numerical Methods for Problems with Initial and Parabolic Boundary LayersAppendix A Some a priori Bounds for Differential Equations in Two Dimensions; Bibliography; Index |
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Sommario/riassunto |
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Since the first edition of this book, the literature on fitted mesh methods for singularly perturbed problems has expanded significantly. Over the intervening years, fitted meshes have been shown to be effective for an extensive set of singularly perturbed partial differential equations. In the revised version of this book, the reader will find an introduction to the basic theory associated with fitted numerical methods for singularly perturbed differential equations. Fitted mesh methods focus on the appropriate distribution of the mesh points for singularly perturbed problems. The global erro |
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