The pseudo-affine transformations in R^2  

作　　者：Li BaoKui Wang XianTao Wang YueFei 

机构地区：[1]Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China [2]Hunan Normal Univ, Dept Math, Changsha 410081, Peoples R China [3]Chinese Acad Sci, Inst Math, AMSS, Beijing 100190, Peoples R China [4]Chinese Acad Sci, KLG Key Lab Math, Beijing 100190, Peoples R China

出　　处：《Science China Mathematics》2010年第3期755-762,共8页中国科学：数学（英文版）

基　　金：supported in part by National Natural Science Foundation of China(Grant Nos. 10826044, 10771059, 96104100);the Major State Basic Research Development Program of China(Grant No. 76073200) respectively

摘　　要：In this paper, we introduce the pseudo-affine transformations, a new class of maps, and obtain their characterization in terms of g-triangle-reflections.In this paper, we introduce the pseudo-affine transformations, a new class of maps, and obtain their characterization in terms of g-triangle-reflections.

关 键 词：AFFINE TRANSFORMATION pseudo-affine TRANSFORMATION g-triangle-reflection 

分 类 号：N[自然科学总论]