Numerical Analysis of Stochastic Functional Differential Equations

Longtime Asymptotics and Probabilistic Characteristics
Erscheinungsjahr 2026
ISBN: 978-981-9215-91-1
Verlag: Springer

Buch, Englisch, 346 Seiten, Format (B × H): 155 mm x 235 mm, Gewicht: 618 g

Reihe: Lecture Notes in Mathematics

This book presents the latest developments and progress in the numerical study of the stochastic functional differential equation, with a particular emphasis on the longtime asymptotics and probabilistic characteristics of numerical methods used to solve such equation. The longtime asymptotics under investigation include the time-independent convergence analysis in both the strong and weak senses, the numerical invariant measure, and the ergodicity of numerical methods. Additionally, the probabilistic characteristics of numerical solutions explored in this book encompass the density function, limit theorems, and the Freidlin–Wentzell type large deviation principle. The topics presented here lie at the intersection of several fascinating areas: numerical analysis, stochastic analysis, ergodicity theory, Malliavin calculus, large deviation theory, and probability theory, providing a rich framework to deepen our understanding of stochastic functional differential equations from both theoretical and numerical perspectives. This book will appeal to researchers interested in these topics.

Zielgruppe

Research

Autoren/Hrsg.

Chen, Chuchu

Dang, Tonghe

Hong, Jialin

Song, Guoting

Fachgebiete

• Mathematik | Informatik Mathematik Stochastik
• Mathematik | Informatik Mathematik Numerik und Wissenschaftliches Rechnen Numerische Mathematik
• Interdisziplinäres Wissenschaften Wissenschaften: Forschung und Information Kybernetik, Systemtheorie, Komplexe Systeme
• Mathematik | Informatik Mathematik Mathematische Analysis Differentialrechnungen und -gleichungen

Inhaltsverzeichnis

Stochastic Functional Differential Equation.- Mean-square Convergence Analysis in the Infinite Time Horizon.- Invariant Measure and Weak Convergence Analysis in the Infinite Time Horizon.- Numerical Central Limit Theorem.- Numerical Density Function and Convergence Analysis.- Large Deviation Principle of Numerical Solution.- Appendix A  Basic Inequalities and Some Tools from Martingale.- Appendix B  Markov semigroup, Invariant measure, Ergodicity.- Appendix C  Brief Introduction to Malliavin calculus.- Appendix D  Large Deviation Principle via Weak Convergence Approach.

Über Autor(innen)

Chuchu Chen , Associate Professor, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China/School of Mathematical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China

Tonghe Dang , Postdoctor, Department of Applied Mathematics, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong, China

Jialin Hong , Professor, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China/School of Mathematical Sciences, University of Chinese Academy of Sciences, Beijing 100049, China

Guoting Song , Lecturer, School of Mathematics and Statistics, Changchun University, Changchun 130022, China