Basic Theory of Fractional Conformal Invariance of Mei Symmetry and its Applications to Physics

2017 ◽  
Vol 57 (4) ◽  
pp. 1024-1038
Author(s):  
Shao-Kai Luo ◽  
Yun Dai ◽  
Ming-Jing Yang ◽  
Xiao-Tian Zhang
2013 ◽  
Vol 62 (16) ◽  
pp. 160201
Author(s):  
Han Yue-Lin ◽  
Sun Xian-Ting ◽  
Zhang Yao-Yu ◽  
Jia Li-Qun

2014 ◽  
Vol 670-671 ◽  
pp. 617-625
Author(s):  
Yao Yu Zhang ◽  
Xian Ting Sun ◽  
Xi Chang Xue ◽  
Li Qun Jia

For a holonomic system with variable mass, the conformal invariance and the conserved quantity of Mei symmetry of Appell equations are investigated. First, by the infinitesimal one-parameter transformation group and the infinitesimal generator vector, the Mei symmetry and the conformal invariance of differential equations of motion for Appell equations in a holonomic system with variable mass are defined, and the determining equation of Mei symmetry and conformal invariance for Appell equations in a holonomic system with variable mass are given. Then, the Mei-conserved quantity corresponding to the system is derived by means of the structure equation to which the gauge function satisfies. Finally, an example is given to illustrate the application of the result.


2012 ◽  
Vol 61 (20) ◽  
pp. 200202
Author(s):  
Liu Hong-Wei ◽  
Li Ling-Fei ◽  
Yang Shi-Tong

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