International Journal of Engineering and Information Systems (IJEAIS)   Year: 2023 | Volume: 7 | Issue: 8 | Page No.: 1-11 The Circulant Matrices Download PDF Amir Abdul Jalil Deli and May A. A. AL-Yaseen Abstract: In this research we introduce one of special matrices which is called circulate matrix. Also we study the invertible of some forms of it.