差分方程與應用雜志是世界領先的期刊，發表的最新論文對差分方程或離散動力系統的理論和應用做出了重大貢獻。特別歡迎使用差分方程和離散動力系統的技術或有助于這兩個領域相互作用的文章。連續模型在離散動力系統差分方程的應用和理論中起著重要作用。該雜志分兩部分發表論文:第一部分:差分方程或離散動力系統的純數學和理論。第二部分:差分方程或離散動力系統的應用和技術。主題感興趣的期刊包括但不限于:迭代理論,復雜的動力學、混沌理論、拓撲和組合動力學、穩定性理論,邊值問題,對稱性和可積系統,q-difference方程,遍歷理論、數值分析、特殊函數和正交多項式,組合數學,時間尺度上的動態方程,差分微分方程。關于差分方程或離散動力系統在任何科學學科中的應用的文章，包括但不限于數學生物學、進化博弈論、經濟學、物理學和工程學的各種學科，也對該雜志感興趣。其他主題將由編輯自行決定。該雜志由原創研究、說明性文章、短筆記、書評和在應用和技術方面提出新想法的論文組成。

The Journal of Difference Equations and Applications is a world-leading Journal publishing state-of-the-art papers which significantly contribute to the theory and applications of difference equations or discrete dynamical systems. Articles using techniques from both difference equations and discrete dynamical systems or contributing to the interplay between these two areas are especially welcome. Continuous models that play a role in the applications and theory of difference equations of discrete dynamical systems are also welcome. The Journal publishes papers in two sections: Section A: Pure mathematics and theory of difference equations or discrete dynamical systems. Section B: Applications and techniques utilising difference equations or discrete dynamical systems. Topics of interest to the journal include but are not limited to: iteration theory, complex dynamics, chaos theory, topological and combinatorial dynamics, stability theory, boundary value problems, symmetries and integrable systems, q-difference equations, ergodic theory, numerical analysis, special functions and orthogonal polynomials, combinatorics, dynamic equations on time-scale, and difference-differential equations. Articles that deal with the applications of difference equations or discrete dynamical systems to any scientific discipline, including but not limited to, various disciplines of mathematical biology, evolutionary game theory, economics, physics, and engineering are also of interest to the Journal. Other topics will be considered at the Editors’ discretion. The Journal is composed of original research, expository, short notes, and book reviews, and papers that present novel ideas in applications and techniques.