Fractals in engineering : theoretical aspects and numerical approximations / / edited by Maria Rosaria Lancia and Anna Rozanova-Pierrat |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (179 pages) : illustrations |
Disciplina | 658.4034 |
Collana | SEMA SIMAI Springer |
Soggetto topico |
Calculus
Applied mathematics Functions Harmonic analysis Mathematical analysis Càlcul Matemàtica aplicada Funcions Anàlisi harmònica Anàlisi matemàtica |
Soggetto genere / forma | Llibres electrònics |
ISBN | 3-030-61803-X |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Preface -- Contents -- Editors and Contributors -- About the Editors -- Contributors -- A Numerical Approach to a Nonlinear Diffusion Model for Self-Organized Criticality Phenomena -- 1 Introduction -- 2 The Basic Model -- 3 Numerical Approximation on a Fixed Grid -- 4 Approximation on a Synchronized Family of Grids -- 5 Numerical Tests -- References -- Approximation of 3D Stokes Flows in Fractal Domains -- 1 Introduction -- 2 Preliminaries -- 3 Existence and Uniqueness Results -- 4 Regularity in Weighted Sobolev Spaces -- 5 Mean Shear Stress -- 6 Numerical Approximation -- 7 Numerical Simulations -- References -- ∞-Laplacian Obstacle Problems in Fractal Domains -- 1 Introduction -- 2 Fractal Domains, Approximating Domains and Fibers -- 3 Setting and Asymptotic Behavior -- 4 Uniqueness and Perspectives -- 5 Uniform and Error Estimates -- References -- Discretization of the Koch Snowflake Domain with Boundary and Interior Energies -- 1 Introduction -- 2 Dirichlet Form on the Koch Snowflake -- 3 Dirichlet Form on the Snowflake Domain -- 4 Inductive Mesh Construction and Discrete Energy Forms -- 5 Numerical Results -- 5.1 Algorithm and Implementation -- 5.2 The Eigenvalue Counting Function -- 5.3 Eigenvectors and Eigenvalues in the Low Eigenvalue Regime -- 5.4 Localization in the High Eigenvalue Regime -- 6 A Landscape Approach to High Frequency Localization -- References -- On the Dimension of the Sierpinski Gasket in l2 -- 1 Introduction -- 2 Invariant Sets -- 2.1 Infinite Dimensional Sierpinski Gasket -- 2.2 Hausdorff Dimension of Invariant Sets -- 2.3 N-Dimensional Simplices -- 3 Invariant Measures -- References -- On the External Approximation of Sobolev Spaces by M-Convergence -- 1 Introduction -- 2 Sobolev Space Approximations -- 3 The M-Convergence Result -- 4 Proof of Lemma 1 -- 5 Proof of Lemma 2 -- 6 Comments -- References.
Generalization of Rellich-Kondrachov Theorem and Trace Compactness for Fractal Boundaries -- 1 Introduction -- 2 Sobolev Extension Domains -- 3 Trace on the Boundary and Green Formulas -- 3.1 Framework of d-Sets and Markov's Local Inequality -- 3.2 General Framework of Closed Subsets of Rn -- 3.3 Integration by Parts and the Green Formula -- 4 Sobolev Admissible Domains and the Generalization of the Rellich-Kondrachov Theorem -- 5 Compactness of the Trace -- 6 Application to the Poisson Boundary Valued and Spectral Problems -- References. |
Record Nr. | UNINA-9910484636403321 |
Cham, Switzerland : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Functional analysis in interdisciplinary applications II : ICAAM, Lefkosa, Cyprus, September 6-9, 2018 / / A. Ashyralyev [and four others], editors |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (289 pages) |
Disciplina | 515 |
Collana | Springer Proceedings in Mathematics and Statistics |
Soggetto topico |
Mathematical analysis
Mathematical analysis - Data processing Anàlisi matemàtica |
Soggetto genere / forma |
Congressos
Llibres electrònics |
ISBN | 3-030-69292-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Preface -- Contents -- Theory of Functions and Functional Spaces -- Attractors for Weak Solutions of a Regularized Model of Viscoelastic Mediums Motion with Memory in Non-autonomous Case -- 1 Introduction -- 2 Basic Concepts and Facts in the Theory of Attractors -- 3 Properties of the Operators and Estimates for Solutions -- 4 The Trajectory Space of Problem (1)-(3) -- References -- Investigation of Finite-Difference Analogue of the Integral Geometry Problem with a Weight Function -- 1 Introduction -- 2 Formulation of the Finite-Difference Problem -- 3 Main Results -- References -- Six Point Implicit Methods for the Approximation of the Derivatives of the Solution of First Type Boundary Value Problem for Heat Equation -- 1 Introduction -- 2 Basic Notations and One Dimensional Heat Equation -- 3 Crank and Nicolson Schemes for the Approximation of ut and 2ux2 -- 4 Implicit Scheme for the Approximation of t2u -- 5 Implicit Scheme for the Approximation of xtu -- 6 Numerical Results -- 7 Conclusion -- References -- Identification Elliptic Problem with Dirichlet and Integral Conditions -- 1 Identification Problem -- 2 Stability Estimates -- 3 Applications to BVPs in Case of Strongly Elliptic PDE -- References -- On Solvability of Some Boundary Value Problems with Involution for the Biharmonic Equation -- 1 Introduction -- 2 Auxiliary Statements -- 3 Neumann Type Problems -- 4 Uniqueness -- 5 Existence -- 6 Representation of the Solution -- References -- Lyapunov-Type Inequality for Fractional Sub-Laplacians -- 1 Introduction -- 1.1 Homogenous Lie Group -- 1.2 Lyapunov-Type Inequality -- 2 Main Results -- 3 Fractional Hardy Inequality on the Half-Space -- References -- Differential Equations and Boundary Value Problems -- Cone Rectangular Metric Spaces over Banach Algebras and Fixed Point Results of T-Contraction Mappings -- 1 Introduction.
2 Preliminaries -- 3 Main Results -- 4 Conclusion -- References -- Trends and Risk of HIV/AIDS in Turkey and Its Cities -- 1 Introduction -- 2 Construction of the Model -- 2.1 Assumptions -- 2.2 Equilibrium Points -- 2.3 Basic Reproduction Ratio (R0) -- 3 Stability Analysis of the Equilibria -- 4 Results -- 5 Discussions and Conclusions -- References -- On the Stability of Schrödinger Type Involutory Differential Equations -- 1 Introduction -- 2 The Main Theorem on Stability -- 3 Applications -- 4 Conclusion -- References -- On the Ternary Semigroups of Continuous Mappings -- 1 Introduction -- 2 Ternary Semigroups -- 3 Ternary Semigroups of continuous Mappings of Topological Spaces -- References -- A Unified Numerical Method for Solving System of Nonlinear Wave Equations -- 1 Introduction -- 2 Unique Solvability of Abstract Problem -- 3 Numerical Analysis -- 3.1 First Order of Accuracy Difference Scheme -- 3.2 Second Order of Accuracy Difference Scheme -- 4 Conclusion -- References -- Comparison of the Rate of Induced Intrinsic Pathway of Apoptosis on COLO-320 and COLO-741 -- 1 Introduction -- 2 Materials and Method -- 2.1 Extraction and Immunocytochemical Analysis -- 2.2 Reactions -- 2.3 The Mathematical Model -- 3 Results -- 3.1 Numerical Simulations -- 4 Discussion -- References -- A Note on Representation Variety of Abelian Groups and Reidemeister Torsion -- 1 Introduction -- 2 Reidemeister Torsion -- 3 Main Theorems -- References -- A Space-Dependent Source Identification Problem for Hyperbolic-Parabolic Equations -- 1 Introduction -- 2 The Main Theorem on Stability -- 3 Applications -- 4 Conclusion -- References -- Numerical Solution of a Parabolic Source Identification Problem with Involution and Neumann Condition -- On the Stability of the Time Delay Telegraph Equation with Neumann Condition -- 1 Introduction. 2 Stability of Differential Problem -- 3 Stability of Difference Problem -- 4 Numerical Results -- 5 Conclusion -- References -- A Note on a Hyperbolic-Parabolic Problem with Involution -- 1 Introduction -- 2 Stability of Differential Equation -- 3 Stability of Difference Scheme -- 4 Numerical Experiments -- 5 Conclusion -- References -- Numerical Solution of a Parabolic Source Identification Problem with Involution and Neumann Condition -- 1 Introduction -- 2 The Differential Problem -- 3 The Difference Scheme and Its Stability -- 4 Numerical Results -- 5 Conclusion -- References -- Mathematical Methods in Applied Sciences -- The Structure of Fractional Spaces Generated by a Two-Dimensional Difference Neutron Transport Operator and Its Applications -- 1 Introduction -- 2 The Difference Neutron Transport Operator -- 3 Positivity of the Difference Neutron Transport Operator Br,h in C( mathbbR(r,h) 2) and the Fractional Space Eα( C( mathbbR(r,h) 2), Br,h) -- 4 Applications -- References -- Uncertainty Type Principles for Radial Derivatives -- 1 Introduction -- 2 Main Results -- References -- Boundary Conditions of Volume Hyperbolic Potential in a Domain with Curvilinear Boundary -- 1 Introduction -- 2 Formulation of Problem -- 3 Construction of Boundary Conditions -- 4 Uniqueness of Solution of Problem (5), (6), (19) -- 5 Main Result Statement -- 6 The Case of Wave Potential -- References -- Basic Theory of Impulsive Quaternion-Valued Linear Systems -- 1 Introduction and Preliminaries -- 2 Linear Homogeneous Systems -- 2.1 Linear Systems with Periodic Coefficients and Floquet Theory -- 3 Linear Nonhomogeneous Systems -- 3.1 Bounded Solutions -- 3.2 Periodic Solutions -- References -- Author Index -- Subject Index. |
Record Nr. | UNISA-996466401003316 |
Cham, Switzerland : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
Functional analysis in interdisciplinary applications II : ICAAM, Lefkosa, Cyprus, September 6-9, 2018 / / A. Ashyralyev [and four others], editors |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2021] |
Descrizione fisica | 1 online resource (289 pages) |
Disciplina | 515 |
Collana | Springer Proceedings in Mathematics and Statistics |
Soggetto topico |
Mathematical analysis
Mathematical analysis - Data processing Anàlisi matemàtica |
Soggetto genere / forma |
Congressos
Llibres electrònics |
ISBN | 3-030-69292-2 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Nota di contenuto |
Intro -- Preface -- Contents -- Theory of Functions and Functional Spaces -- Attractors for Weak Solutions of a Regularized Model of Viscoelastic Mediums Motion with Memory in Non-autonomous Case -- 1 Introduction -- 2 Basic Concepts and Facts in the Theory of Attractors -- 3 Properties of the Operators and Estimates for Solutions -- 4 The Trajectory Space of Problem (1)-(3) -- References -- Investigation of Finite-Difference Analogue of the Integral Geometry Problem with a Weight Function -- 1 Introduction -- 2 Formulation of the Finite-Difference Problem -- 3 Main Results -- References -- Six Point Implicit Methods for the Approximation of the Derivatives of the Solution of First Type Boundary Value Problem for Heat Equation -- 1 Introduction -- 2 Basic Notations and One Dimensional Heat Equation -- 3 Crank and Nicolson Schemes for the Approximation of ut and 2ux2 -- 4 Implicit Scheme for the Approximation of t2u -- 5 Implicit Scheme for the Approximation of xtu -- 6 Numerical Results -- 7 Conclusion -- References -- Identification Elliptic Problem with Dirichlet and Integral Conditions -- 1 Identification Problem -- 2 Stability Estimates -- 3 Applications to BVPs in Case of Strongly Elliptic PDE -- References -- On Solvability of Some Boundary Value Problems with Involution for the Biharmonic Equation -- 1 Introduction -- 2 Auxiliary Statements -- 3 Neumann Type Problems -- 4 Uniqueness -- 5 Existence -- 6 Representation of the Solution -- References -- Lyapunov-Type Inequality for Fractional Sub-Laplacians -- 1 Introduction -- 1.1 Homogenous Lie Group -- 1.2 Lyapunov-Type Inequality -- 2 Main Results -- 3 Fractional Hardy Inequality on the Half-Space -- References -- Differential Equations and Boundary Value Problems -- Cone Rectangular Metric Spaces over Banach Algebras and Fixed Point Results of T-Contraction Mappings -- 1 Introduction.
2 Preliminaries -- 3 Main Results -- 4 Conclusion -- References -- Trends and Risk of HIV/AIDS in Turkey and Its Cities -- 1 Introduction -- 2 Construction of the Model -- 2.1 Assumptions -- 2.2 Equilibrium Points -- 2.3 Basic Reproduction Ratio (R0) -- 3 Stability Analysis of the Equilibria -- 4 Results -- 5 Discussions and Conclusions -- References -- On the Stability of Schrödinger Type Involutory Differential Equations -- 1 Introduction -- 2 The Main Theorem on Stability -- 3 Applications -- 4 Conclusion -- References -- On the Ternary Semigroups of Continuous Mappings -- 1 Introduction -- 2 Ternary Semigroups -- 3 Ternary Semigroups of continuous Mappings of Topological Spaces -- References -- A Unified Numerical Method for Solving System of Nonlinear Wave Equations -- 1 Introduction -- 2 Unique Solvability of Abstract Problem -- 3 Numerical Analysis -- 3.1 First Order of Accuracy Difference Scheme -- 3.2 Second Order of Accuracy Difference Scheme -- 4 Conclusion -- References -- Comparison of the Rate of Induced Intrinsic Pathway of Apoptosis on COLO-320 and COLO-741 -- 1 Introduction -- 2 Materials and Method -- 2.1 Extraction and Immunocytochemical Analysis -- 2.2 Reactions -- 2.3 The Mathematical Model -- 3 Results -- 3.1 Numerical Simulations -- 4 Discussion -- References -- A Note on Representation Variety of Abelian Groups and Reidemeister Torsion -- 1 Introduction -- 2 Reidemeister Torsion -- 3 Main Theorems -- References -- A Space-Dependent Source Identification Problem for Hyperbolic-Parabolic Equations -- 1 Introduction -- 2 The Main Theorem on Stability -- 3 Applications -- 4 Conclusion -- References -- Numerical Solution of a Parabolic Source Identification Problem with Involution and Neumann Condition -- On the Stability of the Time Delay Telegraph Equation with Neumann Condition -- 1 Introduction. 2 Stability of Differential Problem -- 3 Stability of Difference Problem -- 4 Numerical Results -- 5 Conclusion -- References -- A Note on a Hyperbolic-Parabolic Problem with Involution -- 1 Introduction -- 2 Stability of Differential Equation -- 3 Stability of Difference Scheme -- 4 Numerical Experiments -- 5 Conclusion -- References -- Numerical Solution of a Parabolic Source Identification Problem with Involution and Neumann Condition -- 1 Introduction -- 2 The Differential Problem -- 3 The Difference Scheme and Its Stability -- 4 Numerical Results -- 5 Conclusion -- References -- Mathematical Methods in Applied Sciences -- The Structure of Fractional Spaces Generated by a Two-Dimensional Difference Neutron Transport Operator and Its Applications -- 1 Introduction -- 2 The Difference Neutron Transport Operator -- 3 Positivity of the Difference Neutron Transport Operator Br,h in C( mathbbR(r,h) 2) and the Fractional Space Eα( C( mathbbR(r,h) 2), Br,h) -- 4 Applications -- References -- Uncertainty Type Principles for Radial Derivatives -- 1 Introduction -- 2 Main Results -- References -- Boundary Conditions of Volume Hyperbolic Potential in a Domain with Curvilinear Boundary -- 1 Introduction -- 2 Formulation of Problem -- 3 Construction of Boundary Conditions -- 4 Uniqueness of Solution of Problem (5), (6), (19) -- 5 Main Result Statement -- 6 The Case of Wave Potential -- References -- Basic Theory of Impulsive Quaternion-Valued Linear Systems -- 1 Introduction and Preliminaries -- 2 Linear Homogeneous Systems -- 2.1 Linear Systems with Periodic Coefficients and Floquet Theory -- 3 Linear Nonhomogeneous Systems -- 3.1 Bounded Solutions -- 3.2 Periodic Solutions -- References -- Author Index -- Subject Index. |
Record Nr. | UNINA-9910488717703321 |
Cham, Switzerland : , : Springer, , [2021] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Fundamentals of analysis with applications / / Atul Kumar Razdan, V. Ravichandran |
Autore | Razdan Atul Kumar |
Pubbl/distr/stampa | Singapore : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (491 pages) |
Disciplina | 780 |
Soggetto topico |
Mathematical analysis
Anàlisi matemàtica |
Soggetto genere / forma | Llibres electrònics |
ISBN |
981-16-8383-2
981-16-8382-4 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNISA-996549468803316 |
Razdan Atul Kumar | ||
Singapore : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
Fundamentals of analysis with applications / / Atul Kumar Razdan, V. Ravichandran |
Autore | Razdan Atul Kumar |
Pubbl/distr/stampa | Singapore : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (491 pages) |
Disciplina | 780 |
Soggetto topico |
Mathematical analysis
Anàlisi matemàtica |
Soggetto genere / forma | Llibres electrònics |
ISBN |
981-16-8383-2
981-16-8382-4 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910743213603321 |
Razdan Atul Kumar | ||
Singapore : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
International journal of analysis |
Pubbl/distr/stampa | New York, NY, : Hindawi Pub. Co |
Descrizione fisica | 1 online resource |
Soggetto topico |
Mathematical analysis
Anàlisi matemàtica |
Soggetto genere / forma |
Periodicals.
Revistes electròniques. |
Soggetto non controllato | Applied Mathematics |
ISSN | 2314-4998 |
Formato | Materiale a stampa |
Livello bibliografico | Periodico |
Lingua di pubblicazione | eng |
Record Nr. | UNISA-996336737303316 |
New York, NY, : Hindawi Pub. Co | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
International journal of analysis |
Pubbl/distr/stampa | New York, NY, : Hindawi Pub. Co |
Descrizione fisica | 1 online resource |
Soggetto topico |
Mathematical analysis
Anàlisi matemàtica |
Soggetto genere / forma |
Periodicals.
Revistes electròniques. |
Soggetto non controllato | Applied Mathematics |
ISSN | 2314-4998 |
Formato | Materiale a stampa |
Livello bibliografico | Periodico |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910131943503321 |
New York, NY, : Hindawi Pub. Co | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Introduzione ai sistemi dinamici - Volume 1 [[electronic resource] ] : Equazioni differenziali ordinarie, analisi qualitativa e alcune applicazioni / / by Guido Gentile |
Autore | Gentile Guido |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Milano : , : Springer Milan : , : Imprint : Springer, , 2021 |
Descrizione fisica | 1 online resource (XVI, 656 pagg. 188 figg.) |
Disciplina | 530.15 |
Collana | La Matematica per il 3+2 |
Soggetto topico |
Mathematical physics
Dynamical systems Mathematical analysis Mathematical Physics Dynamical Systems Analysis Sistemes dinàmics diferenciables Equacions diferencials Anàlisi matemàtica |
Soggetto genere / forma | Llibres electrònics |
ISBN | 88-470-4012-4 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | ita |
Nota di contenuto | 1 Operatori lineari -- 2 Equazioni differenziali lineari -- 3 Equazioni differenziali ordinarie -- 4 Analisi qualitativa del moto -- 5 Esempi di analisi qualitativa -- 6 Sistemi unidimensionali -- 7 Moto in un campo centrale -- 8 Moti relativi -- 9 Vincoli e corpi rigidi -- 10 Proprietà dei corpi rigidi. |
Record Nr. | UNISA-996466394103316 |
Gentile Guido | ||
Milano : , : Springer Milan : , : Imprint : Springer, , 2021 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|
Introduzione ai sistemi dinamici - Volume 1 [[electronic resource] ] : Equazioni differenziali ordinarie, analisi qualitativa e alcune applicazioni / / by Guido Gentile |
Autore | Gentile Guido |
Edizione | [1st ed. 2021.] |
Pubbl/distr/stampa | Milano : , : Springer Milan : , : Imprint : Springer, , 2021 |
Descrizione fisica | 1 online resource (XVI, 656 pagg. 188 figg.) |
Disciplina | 530.15 |
Collana | La Matematica per il 3+2 |
Soggetto topico |
Mathematical physics
Dynamical systems Mathematical analysis Mathematical Physics Dynamical Systems Analysis Sistemes dinàmics diferenciables Equacions diferencials Anàlisi matemàtica |
Soggetto genere / forma | Llibres electrònics |
ISBN | 88-470-4012-4 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | ita |
Nota di contenuto | 1 Operatori lineari -- 2 Equazioni differenziali lineari -- 3 Equazioni differenziali ordinarie -- 4 Analisi qualitativa del moto -- 5 Esempi di analisi qualitativa -- 6 Sistemi unidimensionali -- 7 Moto in un campo centrale -- 8 Moti relativi -- 9 Vincoli e corpi rigidi -- 10 Proprietà dei corpi rigidi. |
Record Nr. | UNINA-9910508446303321 |
Gentile Guido | ||
Milano : , : Springer Milan : , : Imprint : Springer, , 2021 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
|
Lectures on variational analysis / / Asen L. Dontchev |
Autore | Dontchev A. L. <1948-> |
Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
Descrizione fisica | 1 online resource (223 pages) |
Disciplina | 515 |
Collana | Applied Mathematical Sciences |
Soggetto topico |
Mathematical optimization
Calculus of variations Mathematical analysis Anàlisi matemàtica Càlcul de variacions Optimització matemàtica Teoria de control |
Soggetto genere / forma | Llibres electrònics |
ISBN |
9783030799113
9783030799106 |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNISA-996466554003316 |
Dontchev A. L. <1948-> | ||
Cham, Switzerland : , : Springer, , [2022] | ||
Materiale a stampa | ||
Lo trovi qui: Univ. di Salerno | ||
|