SIAM Journal on Numerical Analysis (SINUM) contains research articles on the development and analysis of numerical methods. Topics include the rigorous study of convergence of algorithms, their accuracy, their stability, and their computational complexity. Also included are results in mathematical analysis that contribute to algorithm analysis, and computational results that demonstrate algorithm behavior and applicability.

《Siam Journal On Numerical Analysis》是一本由SIAM PUBLICATIONS出版商出版的专业数学期刊，该刊创刊于1964年，刊期Bimonthly，该刊已被国际权威数据库SCI、SCIE收录。在中科院最新升级版分区表中，该刊分区信息为大类学科：数学 2区，小类学科：应用数学 2区；在JCR（Journal Citation Reports）分区等级为Q1。该刊发文范围涵盖应用数学等领域，旨在及时、准确、全面地报道国内外应用数学工作者在该领域取得的最新研究成果、工作进展及学术动态、技术革新等，促进学术交流，鼓励学术创新。2021年影响因子为3.039，平均审稿速度偏慢,4-8周。