《功能分析》雜志發表了所有科學領域的原創研究論文，現代功能分析在其中發揮著基礎性作用。許多跨學科領域的科學家發表文章。研究領域包括:?功能分析的重要應用，包括那些在數學的其他領域?功能分析的新發展?對功能分析中的重要問題和挑戰做出貢獻

The Journal of Functional Analysis presents original research papers in all scientific disciplines in which modern functional analysis plays a basic role. Articles by scientists in a variety of interdisciplinary areas are published.Research Areas Include:? Significant applications of functional analysis, including those to other areas of mathematics ? New developments in functional analysis ? Contributions to important problems in and challenges to functional analysis