俞绍文 - 华东理工大学

个人简介

1999年9月—2003年6月，南昌大学，学士； 2003年9月—2009年3月，上海大学，硕士、博士； 2012年3月—2014年9月，复旦大学金融研究院，博士后； 2015年3月—2016年3月，加州大学伯克利分校，访问学者 2009年5月—2014年8月，华东理工大学，讲师； 2014年9月至今，华东理工大学，副教授

研究领域

1.矩阵代数、数值代数 2.数理金融、金融风险管理

近期论文

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G.J. Song, S.W. Yu,The solution of a generalized Sylvester quaternion matrix equation and its application, Advances in Applied Clifford Algebras, 2017, in press. G.J. Song, S.W. Yu, M Chen, A New Expression of the Hermitian Solutions to a System of Matrix Equations with Applications, Algebra Colloquium, 2016, 23(1): 167-180. S.W. Yu, G.J. Song, On Solvability of Hermitian Solutions to a System of Five Matrix Equations, Mediterranean Journal of Mathematics, 2014, 11(2): 237-253. S.W. Yu, Ranks of a constrained hermitian matrix expression with applications, Journal of Applied Mathematics, 2013, Volume 2013, Article ID: 514984. G.J. Song, S.W. Yu, The block independence in the generalized inverse for some ordered matrices and applications, Applied Mathematics and Computation, 2014, 232: 399-410. Q.W. Wang, S.W. Yu*, Ranks of the common solution to some quaternion matrix equations with applications, Bulletin of Iranian Mathematical Society, 2012, 31(1): 131-157. Q.W. Wang, X. Liu, S.W. Yu*, The common bisymmetric nonnegative definite solutions with extreme ranks and inertias to a pair of matrix equations, Applied Mathematics and Computation, 2011, 218: 2761-2771. S.W. Yu, Solvability conditions for the existence of hermitian solution to triple matrix equations with extreme ranks and inertias, Far east journal of Mathematical Sciences, 2012, 60(2): 253-275. S.W. Yu, The real and complex hermitian solutions to a system of quaternion matrix equations with applications, International journal of mathematics and mathematical sciences, 2012,Volume 2012, Article ID: 307036. Q.W. Wang, J.W. vander Woude, S.W. Yu, An equivalence canonical form of a matrix triplet over an arbitrary division ring with applications, Science China Mathematics, 2011, 54(5): 907-924. Q.W. Wang, S.W. Yu*, W. Xie, Extreme ranks of real matrices in solution of the quaternion matrix equation AXB=C with applications, Algebra Colloquium, 2010, 17(2): 345-360. Q.W. Wang, S.W. Yu, Q. Zhang, The real solutions to a system of quaternion matrix equations with applications, Communications in Algebra, 2009, 37: 2060-2079.