论文标题
基于中央扩展的SU（1 | 1）^2的增强超级肌
Boosts superalgebras based on centrally-extended su(1|1)^2
论文作者
论文摘要
在本文中，我们在SU（1 | 1）^2的设置中研究了Boost操作员。我们找到了一个不同代数的家族，在其中可以始终如一地出现这样的操作员，我们根据SU（1 | 1）^2的两个副本如何相互作用进行分类。最后，我们为这些代数中的每个代数构建了共同图，并讨论了它们之间的代数关系。
In this paper, we studied the boost operator in the setting of su(1|1)^2. We find a family of different algebras where such an operator can consistently appear, which we classify according to how the two copies of the su(1|1)^2 interact with each other. Finally, we construct coproduct maps for each of these algebras and discuss the algebraic relationships among them.
