论文标题
字符串小代数
The string little algebra
论文作者
论文摘要
我们认为弦乐（如点粒子和麸皮）是E11及其矢量表示的cartan相关不变亚代词的半导体产物的不可约的表示。我们表明，保留字符串电荷的子代数，即字符串小代数，本质上是E9的Borel子代数。我们还表明，已知的字符串物理状态具有该代数的一部分的表示。
We consider the string, like point particles and branes, to be an irreducible representation of the semi-direct product of the Cartan involution invariant subalgebra of E11 and its vector representation. We show that the subalgebra that preserves the string charges, the string little algebra, is essentially the Borel subalgebra of E9. We also show that the known string physical states carry a representation of parts of this algebra.
