研究领域

线性代数及其应用;组合矩阵理论及其应用

论文与著作

[21]. Ber-Lin Yu, Ting-Zhu Huang, SanzhangXu, Potentially eventually positive 2-generalized star sign patterns, ElectronicJournal of Linear Algebra, 2019, 35:100-115

[20]. Ber-Lin Yu, Potentially eventuallypositive broom sign patterns, Bulletin of the Korean Mathematical Society, 2019,56(2): 305-318

[19]. Ber-Lin Yu, Potentially eventuallyexponentially positive sign patterns of the specific form, Journal ofProgressive Research in Mathematics, 2018, 14(2): 2395-2398

[18]. Ber-Lin Yu, One class of signpatterns that are potentially eventually exponentially positive, InternationalJournal of Innovations in Management, Engineering and Science, 2018, 2,(4):9-11

[17]. Ber-Lin Yu and Qinghai Zhang, Visualteaching strategies to reduce the learning difficulties in advanced algebra andanalytic geometry course, Education Quarterly Reviews, 2018, 1(2): 248-253

[16] .Ber-Lin Yu, Zhenfeng Yu, Calculationof a specific kind of determinant and its generalization, Far East Journal of Mathematical Education, 2017,17(2): 63-69

 [15] .Ber-Lin Yu, Jie Cui, Hongzhuan Wang,Xingyong Xie, Potential eventual positivity of sign patterns with theunderlying broom graph, Arab Journal of Mathematical Sciences, 2017,23(2):231-241

        [14] Ber-Lin Yu, Hong-Mei Bao, Jie Cui, Eventual positivity of one new tree sign pattern, WSEASTransactions on Mathematics, 2017, 16, 84-9

[13] Ber-Lin Yu, Ting-Zhu Huang, Jie Cui and Chunhua Deng. Potential eventual positivity of star sign patterns. Electronic Journal of Linear Agebra, 31, 541-548, 2016(SCI收录).

[12]Ber-Lin Yu，Jie Cui.Potential eventual positivity of one specific sign pattern matrix. WSEAS Transactions on Mathematics, 15, 267-270, 2016.

[11]Ber-Lin Yu，Jie Cui.Tree sign patterns of small order that allow an eventually positive matrix. WASET International Journal of Mathematical, Computational, Physical, Electrical and Computer Engineering, 9(4), 263-266, 2015.

[10] Ber-Lin Yu, Ting-Zhu Huang, Hong Cheng, Dongdong Wang, Eventual positivity oftridiagonal sign patterns, Linear and Multilinear Algebra, 62，853-859,2014 (SCI收录：000340243700001).

[9] Ber-LinYu, Ting-Zhu Huang, Jun Luo, Hong-Bo Hua, Potentially eventually positivedouble star sign patterns, AppliedMathematics Letters, 25, 1619-1624, 2012 (SCI收录：00030736600007).

[8] Ber-Lin Yu, Ting-Zhu Huang, Hong-Bo Hua, Critical sets of refined inertias forirreducible zero-nonzero patterns of orders 2 and 3, Linear Algebra Appl., 437, 490-498, 2012 (SCI收录:000304732200003).

[7] Ber-Lin Yu, Ting-Zhu Huang, On minimal potentially power- positive signpatterns, Operators and Matrices,6(1), 159-167, 2012(SCI收录：00030240860001)

[6] Ber-Lin Yu, MinimalCritical Sets of Refined Inertias for Irreducible Sign Patterns ofOrder 2, Advances in Linear Algebra &Matrix Theory, 3 (2), 7-10, 2013.

[5] Ber-Lin Yu, A note on the 4×4 potentially nilpotent tri-diagonal sign matriceswith three consecutive nonzero diagonal entries, Pioneer Journal of Advances in Applied Mathematics, 4, 41-47, 2012.

[4] Ber-Lin Yu, A preliminary study on the eventual positivity of irreducibletridiagonal sign patterns, World Academy of Science, Engineering and Technology, 60, 1747-1750, 2011

[3] Ber-Lin Yu, Ting-Zhu Huang, A note on potentially power-positive sign patterns,World Academy of Science, Engineering and Technology, 52, 774-776, 2011

[2] Ber-Lin Yu, Ting-Zhu Huang, Minimal critical sets of inertias for irreduciblezero-nonzero patterns of order 3, WorldAcademy of Science, Engineering and Technology, 6, 189-191, 2010 (EI收录:20130115858144)

[1] Ber-Lin Yu, Ting-Zhu Huang, A note on minimum cardinality of critical sets ofinertias for irreducible zero-nonzero patterns of order 4, World Academy of Science, Engineering and Technology, 6, 207-209,2010 (EI收录: 20130115858149)

荣誉与奖励

美国 “Mathematical reviews” 评论员，淮安市 “533英才工程” 学术技术骨干培养对象，国际学术期刊 “World Academy of Science,Engineering and Technology”数学与计算科学国际科学委员会成员及编委会成员.