主 题： Table of Contents of Science in China Ser A: Mathematics 2009 No.2

Factorizations of groups and related topics
Author(s) Bernhard　Amberg, Lev　Kazarin DOI 10.1007/s11425-009-0024-8 Online
since March 12, 2009 Page 217 - 230

Schreier rewriting beyond the classical setting
Author(s) Yuri　Bahturin, Alexander　Olshanskii DOI 10.1007/s11425-009-0027-5
Online since March 12, 2009 Page 231 - 243

Anti-commutative Gr bner-Shirshov basis of a free Lie algebra
Author(s) L.　A.　Bokut, YuQun　Chen, Yu　Li DOI 10.1007/s11425-008-0168-y
Online since March 12, 2009 Page 244 - 253

On finite 2-groups all of whose subgroups are mutually isomorphic
Author(s) Vladimir　　epuli　 DOI 10.1007/s11425-009-0006-x Online since March
12, 2009 Page 254 - 260

The influence of X-semipermutability of subgroups on the structure of finite groups
Author(s) GuiYun　Chen, JinBao　Li DOI 10.1007/s11425-009-0019-5 Online since
March 12, 2009 Page 261 - 271

On solubility and supersolubility of some classes of finite groups
Author(s) WenBin　Guo, Kar　Ping　Shum, Alexander　N.　Skiba DOI
10.1007/s11425-009-0008-8 Online since March 12, 2009 Page 272 - 286

Residual finiteness of outer automorphism groups of certain 1-relator groups
Author(s) Goansu　Kim, C.　Y.　Tang DOI 10.1007/s11425-008-0151-7 Online since
March 12, 2009 Page 287 - 292

Recognition by spectrum of the groups $$ ^2 D_{2^m + 1} (3) $$
Author(s) A.　S.　Kondrat’ev DOI 10.1007/s11425-009-0010-1 Online since March
12, 2009 Page 293 - 300

The influence of s-conditionally permutable subgroups on finite groups
Author(s) BaoJun　Li, ZhiRang　Zhang DOI 10.1007/s11425-009-0028-4 Online since
March 12, 2009 Page 301 - 310

On periodic groups with prescribed orders of elements
Author(s) Victor　Danilovich　Mazurov, WuJie　Shi DOI 10.1007/s11425-008-0161-5
Online since March 12, 2009 Page 311 - 317

The Iwasava decomposition and intermediate subgroups of the Steinberg groups over
the field of fractions of a principal ideal ring
Author(s) T.　V.　Moiseenkova, Ya.　N.　Nuzhin DOI 10.1007/s11425-009-0026-6
Online since March 12, 2009 Page 318 - 322

Automorphism groups of some algebras
Author(s) Hong　Goo　Park, Jeongsig　Lee, Seul　Hee　Choi, XueQing　Chen, Ki-Bong　
Nam DOI 10.1007/s11425-009-0007-9 Online since January 10, 2009 Page 323 - 328

On U-orthodox semigroups
Author(s) XueMing　Ren, YanHui　Wang, Kar　Ping　Shum DOI
10.1007/s11425-009-0025-7 Online since March 12, 2009 Page 329 - 350

The topology of foliations formed by the generic K-orbits of a subclass of the
indecomposable MD5-groups
Author(s) Le　Anh　Vu, Duong　Quang　Hoa DOI 10.1007/s11425-009-0017-7 Online
since March 12, 2009 Page 351 - 360

Orthogonal graphs of characteristic 2 and their automorphisms
Author(s) ZheXian　Wan, Kai　Zhou DOI 10.1007/s11425-009-0018-6 Online since
March 12, 2009 Page 361 - 380

Connected cubic s-arc-regular Cayley graphs of finite nonabelian simple groups
Author(s) ShangJin　Xu, ZhengFei　Wu, YunPing　Deng DOI 10.1007/s11425-009-0029-3
Online since March 12, 2009 Page 381 - 388

On Hua-Tuan's conjecture
Author(s) QinHai　Zhang, HaiPeng　Qu DOI 10.1007/s11425-009-0020-z Online since
March 12, 2009 Page 389 - 393

Sporadic groups and flag-transitive triplanes
Author(s) ShengLin　Zhou, HuiLi　Dong DOI 10.1007/s11425-009-0011-0 Online since
March 12, 2009 Page 394 - 400