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| 1 | Bijective maps preserving commutators on a solvable classical group显示文摘Let F be a field, T n the group consisting of all n × n invertible upper triangular matrices over F . In this article we classify bijective maps φ from T n to itself satisfying φ[x, y] = [φ(x), φ(y)]. We show that each such map differs only slightly from an automorphism of T n . | Wang DengYin Ou ShiKun Zhang Wei | 2010 | Science China Mathematics2010，53，7： | 3 |
| 2 | Automorphisms of a Nilpotent Lie Algebra over a Commutative Ring 显示文摘 | Ou Shikun Wang Dengyin Xia Chunguang | 2009 | Lin Mul Alg2009，57，1： | 1 |
| 3 | Derivations of the intermediate Lie algebras between the Lie algebra of diagonal matrices and that of upper triangular matrices over a commutative ring显示文摘 | Wang Dengyin Ou Shikun Yu Qiu | 2006 | Linear and Muhilinear Algebra2006，，54： | 1 |
| 4 | Automorphisms of the standard Borel subalgebra of Lie algebras of Cm type over a commutative ring显示文摘 | Yu Qiu Wang Dengyin Ou Shikun | 2007 | Linear and Multilinear Algebra2007，55，6： | 1 |
| 5 | Derivations of the Lie Algebra of Strictly Upper Triangular Matrices Over a Com- mutative Ring 显示文摘 | OU Shikun WANG Dengyin YAO Ruiping | 2007 | Linear Algebra Appl2007，424，： | 1 |
| 6 | Derivations of certain Lie al- gebras of upper triangular matrices over commmutative rings 显示文摘 | Wang Dengyin Yu Qiu Ou Shikun | 2007 | Journal of mathematical research and exposition2007，，27： | 1 |
| 7 | Derivations of the Lie algebra of strictly upper triangular matrices over a commutative ring 显示文摘 | Ou Shikun Wang Dengyin Yao Ruiping | 2007 | Linear Algebra Appl2007，，424： | 1 |
| 8 | Derivations of the intermediate Lie algebras between the Lie algebra of diagonal matrices and that of upper triangular matrices over a commutative ring 显示文摘 | WANG Dengyin OU Shikun YU Qiu | 2006 | Linear Multilinear Algebra2006，54，5： | 1 |
| 9 | Derivations of the intermediate Lie a/gebras between the Lie algebra of diagonal matrices and that of upper triangular matrices over a commutative ring 显示文摘 | WANG Dengyin OU Shikun YU Qiu | 2006 | Linear Multilinear Algebra2006，54，5： | 1 |
| 10 | Derivations of the intermediate Lie algebras between the Lie algebra of diagonal matrices and that of upper triangular matrices over a commutative ring 显示文摘 | WANG Dengyin OU Shikun YU Qiu | 2006 | Linear Multilinear Algebra2006，54，5： | 1 |
| 11 | Derivations of the intermediate Lie algebras between the Lie algebra of diagonal matrices and that of upper triemgular matrices over a commutative ring 显示文摘 | WANG Dengyin OU Shikun YU Qiu | 2006 | Linear Multilinear Algebra2006，54，5： | 1 |
| 12 | Automorphisms of the standard Borel subalgebra of Lie algebras of Cm type over a commutative ring显示文摘 | YU Qiu WANG Dengyin OU Shikun | 2007 | Lin- ear and Muhilinear Algebra2007，55，6： | 1 |
| 13 | Derivations of certain Lie algebras of upper triangular matrices over commuta- tive rings显示文摘 | Wang Dengyin Yu Qiu Ou Shikun | 2007 | Joumal of Mathematical Research and Ex- position2007，27，3： | 1 |
| 14 | Non-linear k-potence preserving maps on community symmetric matrices显示文摘 | HAN Xiu OU Shikun XIA Chunguang | 2011 | Journal of Anhui University: Natural Science Edition2011，35，6： | 1 |
| 15 | Derivations of the Lie algebra of strictly upper triangular matrices over a commutative ring显示文摘 | Ou Shikun Wang Dengyin Yao Ruiping | 2007 | Linear Algebra Appl2007，424，： | 1 |
| 16 | Derivations of the Lie algebra of strictly upper triangular matrices over a commutative ring 显示文摘 | Ou Shikun Wang Dengyin Yao Ruiping | 2007 | Linear Algebra App2007，424，： | 1 |
| 17 | Bijective maps on standard Borel subgroup of symplectic group preserving commutators显示文摘让 F 是一块地,并且让 \mathbbG\mathbb { G } 是 symplectic 组 Sp 的标准 Borel 亚群(2m, F ) 。在这份报纸,我们描绘 bijective 地图:\mathbbG\mathbb { G }\mathbbG\mathbb { G } 令人满意[x, y ]=[(x) ,(y)] 。 | Shikun OU | 2012 | Frontiers of Mathematics in China2012，7，3： | 0 |
| 18 | Nonlinear Maps Satisfying Derivability of a Class of Matrix Ring over Commutative Rings显示文摘Let R be an arbitrary commutative ring with identity, and let Nn(R) be the set consisting of all n × n strictly upper triangular matrices over R. In this paper, we give an explicit description of the maps(without linearity or additivity assumption) φ : Nn(R) → Nn(R)satisfying φ(xy) = φ(x)y + xφ(y). As a consequence, additive derivations and derivations of Nn(R) are also described. | Shikun OU Jin ZHONG | 2015 | Journal of Mathematical Research with Applications2015，35，6： | 0 |
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