scholarly journals Deformations and generalized derivations of Lie conformal superalgebras

2017 ◽  
Vol 58 (11) ◽  
pp. 111702
Author(s):  
Jun Zhao ◽  
Liangyun Chen ◽  
Lamei Yuan
2011 ◽  
Vol 9 (4) ◽  
pp. 847-863 ◽  
Author(s):  
Maja Fošner ◽  
Joso Vukman

2016 ◽  
Vol 14 (1) ◽  
pp. 543-544 ◽  
Author(s):  
Ivan Kaygorodov ◽  
Yury Popov

2008 ◽  
Vol 12 (2) ◽  
pp. 419-433 ◽  
Author(s):  
Nurc¸an Argac ◽  
Luisa Carini ◽  
Vincenzo De Filippis

2013 ◽  
Vol 31 (2) ◽  
pp. 113
Author(s):  
M. Rais Khan ◽  
Deepa Arora ◽  
M. Ali Khan

Let R be a prime ring and F and G be generalized derivations of R with associated derivations d and g respectively. In the present paper, we shall investigate the commutativity of R admitting generalized derivations F and G satisfying any one of the properties: (i) F(x)x = x G(x), (ii) F(x2) = x2 , (iii) [F(x), y] = [x, G(y)], (iv) d(x)F(y) = xy, (v) F([x, y]) = [F(x), y] + [d(y), x] and (vi) F(x ◦ y) = F(x) ◦ y − d(y) ◦ x for all x, y in some appropriate subset of R.


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