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Classical sequences in Banach spaces / Sylvie Guerre-Delabriere
Classical sequences in Banach spaces / Sylvie Guerre-Delabriere
Autore Guerre-Delabriere, Sylvie
Pubbl/distr/stampa New York [etc.] : Marcel Dekker, 1992
Descrizione fisica XIV, 207 p., 23 cm
Disciplina 515.732
Collana Monographs and textbooks in pure and applied mathematics
Soggetto non controllato Spazi di banach
ISBN 0-8247-8723-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-990001316980403321
Guerre-Delabriere, Sylvie  
New York [etc.] : Marcel Dekker, 1992
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Autore Jeribi Aref
Pubbl/distr/stampa Berlin ; ; Boston : , : De Gruyter, , [2018]
Descrizione fisica 1 online resource (421 pages)
Disciplina 515.732
Soggetto topico Banach spaces
Soggetto genere / forma Electronic books.
ISBN 3-11-049240-7
3-11-049386-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Frontmatter -- Preface -- Contents -- 1. Introduction -- 2. Linear operators -- 3. Basic notations and results -- 4. Bases -- 5. Semi-groups -- 6. Discrete operator and denseness of the generalized eigenvectors -- 7. Frames in Hilbert spaces -- 8. Summability of series -- 9. ν-convergence operators -- 10. Γ-hypercyclic set of linear operators -- 11. Analytic operators in Béla Szökefalvi-Nagy's sense -- 12. Bases of the perturbed operator T(ε) -- 13. Frame of the perturbed operator T(ε) -- 14. Perturbation method for sound radiation by a vibrating plate in a light fluid -- 15. Applications to mathematical models -- 16. Reggeon field theory -- Bibliography -- Index
Record Nr. UNINA-9910467339503321
Jeribi Aref  
Berlin ; ; Boston : , : De Gruyter, , [2018]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Autore Jeribi Aref
Pubbl/distr/stampa Berlin ; ; Boston : , : De Gruyter, , [2018]
Descrizione fisica 1 online resource (421 pages)
Disciplina 515.732
Soggetto topico Banach spaces
ISBN 3-11-049240-7
3-11-049386-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Frontmatter -- Preface -- Contents -- 1. Introduction -- 2. Linear operators -- 3. Basic notations and results -- 4. Bases -- 5. Semi-groups -- 6. Discrete operator and denseness of the generalized eigenvectors -- 7. Frames in Hilbert spaces -- 8. Summability of series -- 9. ν-convergence operators -- 10. Γ-hypercyclic set of linear operators -- 11. Analytic operators in Béla Szökefalvi-Nagy's sense -- 12. Bases of the perturbed operator T(ε) -- 13. Frame of the perturbed operator T(ε) -- 14. Perturbation method for sound radiation by a vibrating plate in a light fluid -- 15. Applications to mathematical models -- 16. Reggeon field theory -- Bibliography -- Index
Record Nr. UNINA-9910796784303321
Jeribi Aref  
Berlin ; ; Boston : , : De Gruyter, , [2018]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Denseness, bases and frames in banach spaces and applications / / Aref Jeribi
Autore Jeribi Aref
Pubbl/distr/stampa Berlin ; ; Boston : , : De Gruyter, , [2018]
Descrizione fisica 1 online resource (421 pages)
Disciplina 515.732
Soggetto topico Banach spaces
ISBN 3-11-049240-7
3-11-049386-1
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Frontmatter -- Preface -- Contents -- 1. Introduction -- 2. Linear operators -- 3. Basic notations and results -- 4. Bases -- 5. Semi-groups -- 6. Discrete operator and denseness of the generalized eigenvectors -- 7. Frames in Hilbert spaces -- 8. Summability of series -- 9. ν-convergence operators -- 10. Γ-hypercyclic set of linear operators -- 11. Analytic operators in Béla Szökefalvi-Nagy's sense -- 12. Bases of the perturbed operator T(ε) -- 13. Frame of the perturbed operator T(ε) -- 14. Perturbation method for sound radiation by a vibrating plate in a light fluid -- 15. Applications to mathematical models -- 16. Reggeon field theory -- Bibliography -- Index
Record Nr. UNINA-9910816995503321
Jeribi Aref  
Berlin ; ; Boston : , : De Gruyter, , [2018]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Differentiability in Banach spaces, differential forms and applications / / Celso Melchiades Doria
Differentiability in Banach spaces, differential forms and applications / / Celso Melchiades Doria
Autore Doria Celso Melchiades
Pubbl/distr/stampa Cham, Switzerland : , : Springer, , [2021]
Descrizione fisica 1 online resource (369 pages)
Disciplina 515.732
Soggetto topico Banach spaces
Espais de Banach
Stokes' theorem
Soggetto genere / forma Llibres electrònics
ISBN 3-030-77834-7
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Intro -- Preface -- Introduction -- Contents -- 1 Differentiation in mathbbRn -- 1 Differentiability of Functions f:mathbbRnrightarrowmathbbR -- 1.1 Directional Derivatives -- 1.2 Differentiable Functions -- 1.3 Differentials -- 1.4 Multiple Derivatives -- 1.5 Higher Order Differentials -- 2 Taylor's Formula -- 3 Critical Points and Local Extremes -- 3.1 Morse Functions -- 4 The Implicit Function Theorem and Applications -- 5 Lagrange Multipliers -- 5.1 The Ultraviolet Catastrophe: The Dawn of Quantum Mechanics -- 6 Differentiable Maps I -- 6.1 Basics Concepts -- 6.2 Coordinate Systems -- 6.3 The Local Form of an Immersion -- 6.4 The Local Form of Submersions -- 6.5 Generalization of the Implicit Function Theorem -- 7 Fundamental Theorem of Algebra -- 8 Jacobian Conjecture -- 8.1 Case n=1 -- 8.2 Case nge2 -- 8.3 Covering Spaces -- 8.4 Degree Reduction -- 2 Linear Operators in Banach Spaces -- 1 Bounded Linear Operators on Normed Spaces -- 2 Closed Operators and Closed Range Operators -- 3 Dual Spaces -- 4 The Spectrum of a Bounded Linear Operator -- 5 Compact Linear Operators -- 6 Fredholm Operators -- 6.1 The Spectral Theory of Compact Operators -- 7 Linear Operators on Hilbert Spaces -- 7.1 Characterization of Compact Operators on Hilbert Spaces -- 7.2 Self-adjoint Compact Operators on Hilbert Spaces -- 7.3 Fredholm Alternative -- 7.4 Hilbert-Schmidt Integral Operators -- 8 Closed Unbounded Linear Operators on Hilbert Spaces -- 3 Differentiation in Banach Spaces -- 1 Maps on Banach Spaces -- 1.1 Extension by Continuity -- 2 Derivation and Integration of Functions f:[a,b]rightarrowE -- 2.1 Derivation of a Single Variable Function -- 2.2 Integration of a Single Variable Function -- 3 Differentiable Maps II -- 4 Inverse Function Theorem (InFT) -- 4.1 Prelude for the Inverse Function Theorem -- 4.2 InFT for Functions of a Single Real Variable.
4.3 Proof of the Inverse Function Theorem (InFT) -- 4.4 Applications of InFT -- 5 Classical Examples in Variational Calculus -- 5.1 Euler-Lagrange Equations -- 5.2 Examples -- 6 Fredholm Maps -- 6.1 Final Comments and Examples -- 7 An Application of the Inverse Function Theorem to Geometry -- 4 Vector Fields -- 1 Vector Fields in mathbbRn -- 2 Conservative Vector Fields -- 3 Existence and Uniqueness Theorem for ODE -- 4 Flow of a Vector Field -- 5 Vector Fields as Differential Operators -- 6 Integrability, Frobenius Theorem -- 7 Lie Groups and Lie Algebras -- 8 Variations over a Flow, Lie Derivative -- 9 Gradient, Curl and Divergent Differential Operators -- 5 Vector Integration, Potential Theory -- 1 Vector Calculus -- 1.1 Line Integral -- 1.2 Surface Integral -- 2 Classical Theorems of Integration -- 2.1 Interpretation of the Curl and Div Operators -- 3 Elementary Aspects of the Theory of Potential -- 6 Differential Forms, Stokes Theorem -- 1 Exterior Algebra -- 2 Orientation on V and on the Inner Product on Λ(V) -- 2.1 Orientation -- 2.2 Inner Product in Λ(V) -- 2.3 Pseudo-Inner Product, the Lorentz Form -- 3 Differential Forms -- 3.1 Exterior Derivative -- 4 De Rham Cohomology -- 4.1 Short Exact Sequence -- 5 De Rham Cohomology of Spheres and Surfaces -- 6 Stokes Theorem -- 7 Orientation, Hodge Star-Operator and Exterior Co-derivative -- 8 Differential Forms on Manifolds, Stokes Theorem -- 8.1 Orientation -- 8.2 Integration on Manifolds -- 8.3 Exterior Derivative -- 8.4 Stokes Theorem on Manifolds -- 7 Applications to the Stokes Theorem -- 1 Volumes of the (n+1)-Disk and of the n-Sphere -- 2 Harmonic Functions -- 2.1 Laplacian Operator -- 2.2 Properties of Harmonic Functions -- 3 Poisson Kernel for the n-Disk DnR -- 4 Harmonic Differential Forms -- 4.1 Hodge Theorem on Manifolds -- 5 Geometric Formulation of the Electromagnetic Theory.
5.1 Electromagnetic Potentials -- 5.2 Geometric Formulation -- 5.3 Variational Formulation -- 6 Helmholtz's Decomposition Theorem -- Appendix A Basics of Analysis -- 1 Sets -- 2 Finite-dimensional Linear Algebra: V=mathbbRn -- 2.1 Matrix Spaces -- 2.2 Linear Transformations -- 2.3 Primary Decomposition Theorem -- 2.4 Inner Product and Sesquilinear Forms -- 2.5 The Sylvester Theorem -- 2.6 Dual Vector Spaces -- 3 Metric and Banach Spaces -- 4 Calculus Theorems -- 4.1 One Real Variable Functions -- 4.2 Functions of Several Real Variables -- 5 Proper Maps -- 6 Equicontinuity and the Ascoli-Arzelà Theorem -- 7 Functional Analysis Theorems -- 7.1 Riesz and Hahn-Banach Theorems -- 7.2 Topological Complementary Subspace -- 8 The Contraction Lemma -- Appendix B Differentiable Manifolds, Lie Groups -- 1 Differentiable Manifolds -- 2 Bundles: Tangent and Cotangent -- 3 Lie Groups -- Appendix C Tensor Algebra -- 1 Tensor Product -- 2 Tensor Algebra -- Appendix References -- -- Index.
Record Nr. UNINA-9910495154603321
Doria Celso Melchiades  
Cham, Switzerland : , : Springer, , [2021]
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Differentiability in Banach spaces, differential forms and applications / / Celso Melchiades Doria
Differentiability in Banach spaces, differential forms and applications / / Celso Melchiades Doria
Autore Doria Celso Melchiades
Pubbl/distr/stampa Cham, Switzerland : , : Springer, , [2021]
Descrizione fisica 1 online resource (369 pages)
Disciplina 515.732
Soggetto topico Banach spaces
Espais de Banach
Stokes' theorem
Soggetto genere / forma Llibres electrònics
ISBN 3-030-77834-7
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Intro -- Preface -- Introduction -- Contents -- 1 Differentiation in mathbbRn -- 1 Differentiability of Functions f:mathbbRnrightarrowmathbbR -- 1.1 Directional Derivatives -- 1.2 Differentiable Functions -- 1.3 Differentials -- 1.4 Multiple Derivatives -- 1.5 Higher Order Differentials -- 2 Taylor's Formula -- 3 Critical Points and Local Extremes -- 3.1 Morse Functions -- 4 The Implicit Function Theorem and Applications -- 5 Lagrange Multipliers -- 5.1 The Ultraviolet Catastrophe: The Dawn of Quantum Mechanics -- 6 Differentiable Maps I -- 6.1 Basics Concepts -- 6.2 Coordinate Systems -- 6.3 The Local Form of an Immersion -- 6.4 The Local Form of Submersions -- 6.5 Generalization of the Implicit Function Theorem -- 7 Fundamental Theorem of Algebra -- 8 Jacobian Conjecture -- 8.1 Case n=1 -- 8.2 Case nge2 -- 8.3 Covering Spaces -- 8.4 Degree Reduction -- 2 Linear Operators in Banach Spaces -- 1 Bounded Linear Operators on Normed Spaces -- 2 Closed Operators and Closed Range Operators -- 3 Dual Spaces -- 4 The Spectrum of a Bounded Linear Operator -- 5 Compact Linear Operators -- 6 Fredholm Operators -- 6.1 The Spectral Theory of Compact Operators -- 7 Linear Operators on Hilbert Spaces -- 7.1 Characterization of Compact Operators on Hilbert Spaces -- 7.2 Self-adjoint Compact Operators on Hilbert Spaces -- 7.3 Fredholm Alternative -- 7.4 Hilbert-Schmidt Integral Operators -- 8 Closed Unbounded Linear Operators on Hilbert Spaces -- 3 Differentiation in Banach Spaces -- 1 Maps on Banach Spaces -- 1.1 Extension by Continuity -- 2 Derivation and Integration of Functions f:[a,b]rightarrowE -- 2.1 Derivation of a Single Variable Function -- 2.2 Integration of a Single Variable Function -- 3 Differentiable Maps II -- 4 Inverse Function Theorem (InFT) -- 4.1 Prelude for the Inverse Function Theorem -- 4.2 InFT for Functions of a Single Real Variable.
4.3 Proof of the Inverse Function Theorem (InFT) -- 4.4 Applications of InFT -- 5 Classical Examples in Variational Calculus -- 5.1 Euler-Lagrange Equations -- 5.2 Examples -- 6 Fredholm Maps -- 6.1 Final Comments and Examples -- 7 An Application of the Inverse Function Theorem to Geometry -- 4 Vector Fields -- 1 Vector Fields in mathbbRn -- 2 Conservative Vector Fields -- 3 Existence and Uniqueness Theorem for ODE -- 4 Flow of a Vector Field -- 5 Vector Fields as Differential Operators -- 6 Integrability, Frobenius Theorem -- 7 Lie Groups and Lie Algebras -- 8 Variations over a Flow, Lie Derivative -- 9 Gradient, Curl and Divergent Differential Operators -- 5 Vector Integration, Potential Theory -- 1 Vector Calculus -- 1.1 Line Integral -- 1.2 Surface Integral -- 2 Classical Theorems of Integration -- 2.1 Interpretation of the Curl and Div Operators -- 3 Elementary Aspects of the Theory of Potential -- 6 Differential Forms, Stokes Theorem -- 1 Exterior Algebra -- 2 Orientation on V and on the Inner Product on Λ(V) -- 2.1 Orientation -- 2.2 Inner Product in Λ(V) -- 2.3 Pseudo-Inner Product, the Lorentz Form -- 3 Differential Forms -- 3.1 Exterior Derivative -- 4 De Rham Cohomology -- 4.1 Short Exact Sequence -- 5 De Rham Cohomology of Spheres and Surfaces -- 6 Stokes Theorem -- 7 Orientation, Hodge Star-Operator and Exterior Co-derivative -- 8 Differential Forms on Manifolds, Stokes Theorem -- 8.1 Orientation -- 8.2 Integration on Manifolds -- 8.3 Exterior Derivative -- 8.4 Stokes Theorem on Manifolds -- 7 Applications to the Stokes Theorem -- 1 Volumes of the (n+1)-Disk and of the n-Sphere -- 2 Harmonic Functions -- 2.1 Laplacian Operator -- 2.2 Properties of Harmonic Functions -- 3 Poisson Kernel for the n-Disk DnR -- 4 Harmonic Differential Forms -- 4.1 Hodge Theorem on Manifolds -- 5 Geometric Formulation of the Electromagnetic Theory.
5.1 Electromagnetic Potentials -- 5.2 Geometric Formulation -- 5.3 Variational Formulation -- 6 Helmholtz's Decomposition Theorem -- Appendix A Basics of Analysis -- 1 Sets -- 2 Finite-dimensional Linear Algebra: V=mathbbRn -- 2.1 Matrix Spaces -- 2.2 Linear Transformations -- 2.3 Primary Decomposition Theorem -- 2.4 Inner Product and Sesquilinear Forms -- 2.5 The Sylvester Theorem -- 2.6 Dual Vector Spaces -- 3 Metric and Banach Spaces -- 4 Calculus Theorems -- 4.1 One Real Variable Functions -- 4.2 Functions of Several Real Variables -- 5 Proper Maps -- 6 Equicontinuity and the Ascoli-Arzelà Theorem -- 7 Functional Analysis Theorems -- 7.1 Riesz and Hahn-Banach Theorems -- 7.2 Topological Complementary Subspace -- 8 The Contraction Lemma -- Appendix B Differentiable Manifolds, Lie Groups -- 1 Differentiable Manifolds -- 2 Bundles: Tangent and Cotangent -- 3 Lie Groups -- Appendix C Tensor Algebra -- 1 Tensor Product -- 2 Tensor Algebra -- Appendix References -- -- Index.
Record Nr. UNISA-996466394503316
Doria Celso Melchiades  
Cham, Switzerland : , : Springer, , [2021]
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui
Differential calculus / Henri Cartan
Differential calculus / Henri Cartan
Autore Cartan, Henri
Pubbl/distr/stampa Paris : Hermann
Descrizione fisica 160 p. ; 23 cm
Disciplina 515.732
Soggetto topico Banach spaces
Normed linear spaces
Classificazione AMS 46B
AMS 34G
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNISALENTO-991000816379707536
Cartan, Henri  
Paris : Hermann
Materiale a stampa
Lo trovi qui: Univ. del Salento
Opac: Controlla la disponibilità qui
Elementi di analisi spettrale per operatori in spazi di Banach / Angela A. Albanese, Elisabetta M. Mangino, Vincenzo B. Moscatelli
Elementi di analisi spettrale per operatori in spazi di Banach / Angela A. Albanese, Elisabetta M. Mangino, Vincenzo B. Moscatelli
Autore Albanese, Angela Anna
Pubbl/distr/stampa Lecce : Università del Salento. Coordinamento SIBA, 2009
Descrizione fisica vii, 75 p. : 24 cm
Disciplina 515.732
Altri autori (Persone) Mangino, Elisabetta
Moscatelli, Vincenzo B.
Collana Quaderni del Dipartimento di matematica dell'Università di Lecce ; 1/2009
Soggetto topico Banach spaces
ISBN 9788883050671
Classificazione AMS 46B
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione ita
Record Nr. UNISALENTO-991001037859707536
Albanese, Angela Anna  
Lecce : Università del Salento. Coordinamento SIBA, 2009
Materiale a stampa
Lo trovi qui: Univ. del Salento
Opac: Controlla la disponibilità qui
Elements of mathematical theory of evolutionary equations in Banach spaces [[electronic resource] /] / Anatoly M. Samoilenko, Yuriy V. Teplinsky
Elements of mathematical theory of evolutionary equations in Banach spaces [[electronic resource] /] / Anatoly M. Samoilenko, Yuriy V. Teplinsky
Autore Samoilenko Anatoly M
Pubbl/distr/stampa New Jersey, : World Scientific, 2013
Descrizione fisica 1 online resource (408 p.)
Disciplina 515.732
Altri autori (Persone) TeplinskyYuriy V
Collana World Scientific series in nonlinear science, Series A
Soggetto topico Banach spaces
Evolution equations
Soggetto genere / forma Electronic books.
ISBN 981-4434-83-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Preface; 1. Reducibility problems for difference equations; 1.1 On analogs of the Erugin and Floquet-Lyapunov theorems for equations in the space; 1.2 Linear equations in the space defined on tori; 1.3 Nonlinear almost periodic equations deFIned on an infinite-dimensional torus; 1.4 Reduction of a discrete dynamical system in the space Rq to the canonical form in a neighborhood of its invariant set; 1.5 Investigation of a discrete dynamical system defined in an abstract Banach space in a neighborhood of its invariant set; 2. Invariant tori of difference equations in the space
2.1 Sufficient conditions of existence of a continuous invariant torus2.2 On the differentiability of an invariant torus with respect to the angular variable and the parameter in the coordinate wise meaning; 2.3 Truncation method in studying the smoothness of invariant tori; 2.4 Case of linear and quasilinear systems defined on the infinite-dimensional tori; 2.5 On the existence of the invariant tori of nonlinear systems; 2.6 Differentiability of the invariant tori of nonlinear systems in the Frechet meaning
3.2 Periodic solutions of nonlinear difference equations of the first order in an abstract Banach space3.3 Periodic solutions of nonlinear difference equations of the second order; 3.4 Asymptotic periodicity of solutions of a linear equation in a complex Banach space; 3.5 Extension "to the left" of solutions of nonlinear degenerate difference equations; 4. Countable-point boundary-value problems for nonlinear differential equations; 4.1 Boundary-value problem on the semiaxis; 4.2 Boundary-value problems on an interval; 4.3 Reduction to a finite-dimensional multipoint case
4.4 Another means of the reduction. Conditions of commutativity of the limiting transitions (4.42) and (4.43)4.5 Boundary-value problems for differential equations unsolvable with respect to the derivative; 4.6 Reduction to a finite-dimensional multipoint problem; Bibliography; Index
Record Nr. UNINA-9910462845103321
Samoilenko Anatoly M  
New Jersey, : World Scientific, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Elements of mathematical theory of evolutionary equations in Banach spaces / / Anatoly M. Samoilenko, National Academy of Sciences, Ukraine, Yuriy V. Teplinsky, Kamyanets-Podilsky National University, Ukraine
Elements of mathematical theory of evolutionary equations in Banach spaces / / Anatoly M. Samoilenko, National Academy of Sciences, Ukraine, Yuriy V. Teplinsky, Kamyanets-Podilsky National University, Ukraine
Autore Samoilenko Anatoly M
Pubbl/distr/stampa New Jersey, : World Scientific, 2013
Descrizione fisica 1 online resource (x, 397 pages) : illustrations
Disciplina 515.732
Collana World Scientific series on nonlinear science. Series A
Gale eBooks
World Scientific series in nonlinear science, Series A
Soggetto topico Banach spaces
Evolution equations
Differential equations, Nonlinear
ISBN 981-4434-83-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Preface; 1. Reducibility problems for difference equations; 1.1 On analogs of the Erugin and Floquet-Lyapunov theorems for equations in the space; 1.2 Linear equations in the space defined on tori; 1.3 Nonlinear almost periodic equations deFIned on an infinite-dimensional torus; 1.4 Reduction of a discrete dynamical system in the space Rq to the canonical form in a neighborhood of its invariant set; 1.5 Investigation of a discrete dynamical system defined in an abstract Banach space in a neighborhood of its invariant set; 2. Invariant tori of difference equations in the space
2.1 Sufficient conditions of existence of a continuous invariant torus2.2 On the differentiability of an invariant torus with respect to the angular variable and the parameter in the coordinate wise meaning; 2.3 Truncation method in studying the smoothness of invariant tori; 2.4 Case of linear and quasilinear systems defined on the infinite-dimensional tori; 2.5 On the existence of the invariant tori of nonlinear systems; 2.6 Differentiability of the invariant tori of nonlinear systems in the Frechet meaning
3.2 Periodic solutions of nonlinear difference equations of the first order in an abstract Banach space3.3 Periodic solutions of nonlinear difference equations of the second order; 3.4 Asymptotic periodicity of solutions of a linear equation in a complex Banach space; 3.5 Extension "to the left" of solutions of nonlinear degenerate difference equations; 4. Countable-point boundary-value problems for nonlinear differential equations; 4.1 Boundary-value problem on the semiaxis; 4.2 Boundary-value problems on an interval; 4.3 Reduction to a finite-dimensional multipoint case
4.4 Another means of the reduction. Conditions of commutativity of the limiting transitions (4.42) and (4.43)4.5 Boundary-value problems for differential equations unsolvable with respect to the derivative; 4.6 Reduction to a finite-dimensional multipoint problem; Bibliography; Index
Record Nr. UNINA-9910786873403321
Samoilenko Anatoly M  
New Jersey, : World Scientific, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui

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