aspg-21-1801-1791472214 20261008151014 American Scientific Publishing Group admin@americaspg.com American Scientific Publishing Group International Journal of Neutrosophic Science IJNS 2692-6148 2690-6805 2023 21 1 Yaser Ahmad Alhasan Deanship of the Preparatory Year, Prince Sattam bin Abdulaziz University, Alkharj, Saudi Arabia Abuobida Mohammed A. Alfahal Deanship of the Preparatory Year, Prince Sattam bin Abdulaziz University, Alkharj, Saudi Arabia Raja Abdullah Abdulfatah Deanship of the Preparatory Year, Prince Sattam bin Abdulaziz University, Alkharj, Saudi Arabia Giorgio Nordo MIFT Department, University of Messina, Messina, Italy Musaddak M. Abdul Zahra Computer Techniques Engineering Department, Al-Mustaqbal University, Babil, Iraq The objective of this paper is to study the algebraic properties of weak fuzzy complex matrices, where many elementary properties will be obtained such as the invertibility, the determinants, and the eigen values and vectors. In addition, a full solution of linear systems of weak fuzzy complex equations will be provided as an effective and easy algorithm. Also, many examples to clarify the validity of our approach. 2023 134 140 1801 https://creativecommons.org/licenses/by/4.0/ 10.54216/IJNS.210112 https://www.americaspg.com/journal/21/article/1801 https://www.americaspg.com/storage/31749433089.pdf