《功能分析》杂志发表了所有科学领域的原创研究论文，现代功能分析在其中发挥着基础性作用。许多跨学科领域的科学家发表文章。研究领域包括:?功能分析的重要应用，包括那些在数学的其他领域?功能分析的新发展?对功能分析中的重要问题和挑战做出贡献
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