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The basic theory of real closed spaces / / Niels Schwartz
| The basic theory of real closed spaces / / Niels Schwartz |
| Autore | Schwartz Niels <1950-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1989 |
| Descrizione fisica | 1 online resource (134 p.) |
| Disciplina | 512/.33 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Schemes (Algebraic geometry)
Commutative algebra Ordered fields |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-4704-0817-1 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""CONTENTS""; ""INTRODUCTION""; ""CHAPTER I: REAL CLOSED RINGS""; ""1. Preliminaries on real spectra""; ""2. Definition of real closures""; ""3. Algebraic properties of real closures""; ""4. Real closed rings""; ""CHAPTER II: REAL CLOSED SPACES""; ""1. Definition of real closed spaces""; ""2. Subspaces""; ""3. Fibre products""; ""4. Quasi-compact, quasi-separated and separated morphisms""; ""5. Regular morphisms""; ""6. Universally closed morphisms""; ""7. Finiteness conditions""; ""CHAPTER III: SEMI-ALGEBRAIC SPACES""; ""1. Semi-algebraic spaces as real closed spaces""; ""2. Fibre products""
""3. Separatedness and regularity""""4. Universal closedness""; ""REFERENCES"" |
| Record Nr. | UNINA-9910480686503321 |
Schwartz Niels <1950->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The basic theory of real closed spaces / / Niels Schwartz
| The basic theory of real closed spaces / / Niels Schwartz |
| Autore | Schwartz Niels <1950-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1989 |
| Descrizione fisica | 1 online resource (134 p.) |
| Disciplina | 512/.33 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Schemes (Algebraic geometry)
Commutative algebra Ordered fields |
| ISBN | 1-4704-0817-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""CONTENTS""; ""INTRODUCTION""; ""CHAPTER I: REAL CLOSED RINGS""; ""1. Preliminaries on real spectra""; ""2. Definition of real closures""; ""3. Algebraic properties of real closures""; ""4. Real closed rings""; ""CHAPTER II: REAL CLOSED SPACES""; ""1. Definition of real closed spaces""; ""2. Subspaces""; ""3. Fibre products""; ""4. Quasi-compact, quasi-separated and separated morphisms""; ""5. Regular morphisms""; ""6. Universally closed morphisms""; ""7. Finiteness conditions""; ""CHAPTER III: SEMI-ALGEBRAIC SPACES""; ""1. Semi-algebraic spaces as real closed spaces""; ""2. Fibre products""
""3. Separatedness and regularity""""4. Universal closedness""; ""REFERENCES"" |
| Record Nr. | UNINA-9910788870903321 |
|
Schwartz Niels <1950->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The basic theory of real closed spaces / / Niels Schwartz
| The basic theory of real closed spaces / / Niels Schwartz |
| Autore | Schwartz Niels <1950-> |
| Pubbl/distr/stampa | Providence, Rhode Island : , : American Mathematical Society, , 1989 |
| Descrizione fisica | 1 online resource (134 p.) |
| Disciplina | 512/.33 |
| Collana | Memoirs of the American Mathematical Society |
| Soggetto topico |
Schemes (Algebraic geometry)
Commutative algebra Ordered fields |
| ISBN | 1-4704-0817-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
""CONTENTS""; ""INTRODUCTION""; ""CHAPTER I: REAL CLOSED RINGS""; ""1. Preliminaries on real spectra""; ""2. Definition of real closures""; ""3. Algebraic properties of real closures""; ""4. Real closed rings""; ""CHAPTER II: REAL CLOSED SPACES""; ""1. Definition of real closed spaces""; ""2. Subspaces""; ""3. Fibre products""; ""4. Quasi-compact, quasi-separated and separated morphisms""; ""5. Regular morphisms""; ""6. Universally closed morphisms""; ""7. Finiteness conditions""; ""CHAPTER III: SEMI-ALGEBRAIC SPACES""; ""1. Semi-algebraic spaces as real closed spaces""; ""2. Fibre products""
""3. Separatedness and regularity""""4. Universal closedness""; ""REFERENCES"" |
| Record Nr. | UNINA-9910811638703321 |
|
Schwartz Niels <1950->
|
||
| Providence, Rhode Island : , : American Mathematical Society, , 1989 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Semi-algebraic function rings via reflectors of partially ordered rings / / Niels C. Schwarz, James J. Madden
| Semi-algebraic function rings via reflectors of partially ordered rings / / Niels C. Schwarz, James J. Madden |
| Autore | Schwartz Niels <1950-> |
| Edizione | [1st ed. 1999.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer-Verlag, , [1999] |
| Descrizione fisica | 1 online resource (XIII, 279 p.) |
| Disciplina | 516.3 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Semialgebraic sets
Ordered algebraic structures Rings (Algebra) |
| ISBN | 3-540-48284-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Preordered and partially ordered rings -- Reflective subcategories -- Totally ordered and real closed fields -- Real spectra of preordered rings -- Epimorphisms of reduced porings -- Functions and representable porings -- Semi-algebraic functions -- Comparing reflectors -- Constructing reflectors -- H-closed epireflectors -- Quotient-closed reflectors -- The real closure reflector -- Arities of reflectors and approximations by H-closed reflectors -- Epimorphic extensions of reduced porings -- Essential monoreflectors -- Reflections of totally ordered fields -- von Neumann regular f-rings -- Totally ordered domains -- Reduced f-rings -- Rings of continuous piecewise polynomial functions -- Rings of continuous piecewise rational functions -- Discontinuous semi-algebraic functions -- The lattice of H-closed monoreflectors. |
| Record Nr. | UNINA-9910146310903321 |
|
Schwartz Niels <1950->
|
||
| Berlin, Heidelberg : , : Springer-Verlag, , [1999] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Semi-algebraic function rings via reflectors of partially ordered rings / / Niels C. Schwarz, James J. Madden
| Semi-algebraic function rings via reflectors of partially ordered rings / / Niels C. Schwarz, James J. Madden |
| Autore | Schwartz Niels <1950-> |
| Edizione | [1st ed. 1999.] |
| Pubbl/distr/stampa | Berlin, Heidelberg : , : Springer-Verlag, , [1999] |
| Descrizione fisica | 1 online resource (XIII, 279 p.) |
| Disciplina | 516.3 |
| Collana | Lecture Notes in Mathematics |
| Soggetto topico |
Semialgebraic sets
Ordered algebraic structures Rings (Algebra) |
| ISBN | 3-540-48284-9 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Preordered and partially ordered rings -- Reflective subcategories -- Totally ordered and real closed fields -- Real spectra of preordered rings -- Epimorphisms of reduced porings -- Functions and representable porings -- Semi-algebraic functions -- Comparing reflectors -- Constructing reflectors -- H-closed epireflectors -- Quotient-closed reflectors -- The real closure reflector -- Arities of reflectors and approximations by H-closed reflectors -- Epimorphic extensions of reduced porings -- Essential monoreflectors -- Reflections of totally ordered fields -- von Neumann regular f-rings -- Totally ordered domains -- Reduced f-rings -- Rings of continuous piecewise polynomial functions -- Rings of continuous piecewise rational functions -- Discontinuous semi-algebraic functions -- The lattice of H-closed monoreflectors. |
| Record Nr. | UNISA-996466632603316 |
|
Schwartz Niels <1950->
|
||
| Berlin, Heidelberg : , : Springer-Verlag, , [1999] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
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