最高学历、学位：研究生、博士

职 称：  讲师

邮 箱：maruru7271@126.com

一、基本情况

2020年毕业于厦门大学数学科学学院计算数学专业，获理学博士学位；2020年8月至今在苏州科技大学数学系任教。曾获江苏省高校第二届数学微课程教学竞赛三等奖、入选2023年江苏省科技副总。

二、主要研究领域及学术成就

主要从事反特征值、奇异值问题及其应用，四元数理论及其在彩色图像处理中的应用，非线性系统理论及应用等方面的研究。主持国家自然科学基金青年项目、苏州科技大学青年项目、企业横向项目，参与国家自然科学基金面上项目等。

三、代表性科研成果

[1] R. Ma, Z. Huang, and Z. Ma. Predefined-time smooth stability analysis of nonlinear chaotic systems with applications in the PMSM system and Hindmarsh-Rose neuron model. Phys. Scripta, 98(10), 105252, 2023.

[2] R. Ma, Z. Huang, and H. Xu. Fixed-time chaotic stabilization and synchronization of memristor chaotic circuits in noisy environments. J. Korean Phys. Soc.,1-12, 2023.

[3] R. Ma, and Z. Huang. Fixed-/predefined-time stabilization and synchronization of memristor chaotic circuits. Int. J. Mod. Phys. C, 34(12) , 2023.

[4] J Wu, M Liu, R Ma, X Wang. Fixed-time stochastic synchronization of Kuramoto oscillators subjected to noisy diffusion process. Int. J. Mod. Phys. B 37 (02), 2350012, 2023.

[5] H. Ren, R. Ma, Q. Liu and Z. Bai. Randomized quaternion QLP decomposition for low-rank approximation, J. Sci. Comput., 92(3), 1-27, 2022. 中科院二区

[6] R. Ma, J. Wu, K. Wu and X. Pan. Adaptive fixed-time synchronization of Lorenz systems with application in chaotic finance systems, Nonlinear Dynam., 109(4): 3145-3156, 2022. 中科院二区top期刊

[7] J Wu, X Wang, R Ma, X Pan, L Zhao. Chattering analysis on finite/fixed-time consensus of multi-agent systems. J. Chin. Inst. Eng., 45 (1), 17-26, 2022.

[8] J Wu, R Ma. Robust finite-time and fixed-time chaos synchronization of PMSMs in noise environment. ISA Trans., 119, 65-73, 2022. 中科院二区top期刊

[9] R. Ma and Z. Bai. A structure-preserving one-sided Jacobi method for computing the SVD of a quaternion matrix, Appl. Numer. Math., 147, 101-117, 2020. 中科院二区

[10] J Wu, W Xu, X Wang, R Ma. Stochastic adaptive fixed-time stabilization of chaotic systems with applications in PMSM and FWS. Chaos Solitons Fractals 153, 111582, 2021. 中科院一区

[11] J Wu, R Ma. Robust adaptive finite-time and fixed-time synchronization of chaotic systems with smooth control. Int. J. Robust Nonlinear Control 31 (18), 8974-8988, 2021.

[12] J Wu, X Wang, R Ma. Stochastic fixed-time synchronization of chaotic systems via smooth control. J. Mech. Sci. Tech., 35 (9), 4161-4168, 2021.

[13] J Wu, M Liu, X Wang, R Ma. Achieving fixed-time synchronization of the Kuramoto model via improving control techniques. J. Korean Phys. Soc., 79, 998-1006, 2021.

[14] R. Ma and Z. Bai. A Riemannian inexact Newton-CG method for stochastic inverse singular value problems, Numer. Linear Algebr., 28(1): e2336, 2020.

[15] R. Ma, Z. Jia, and Z. Bai. A structure-preserving Jacobi algorithm for quaternion Hermitian eigenvalue problems, Comput. Math. with Appl., 75(3), 809-820, 2018. 中科院二区top期刊