A generalized poincare-invariant action with possible application in strings and E-infinity theory

作者：He Ji Huan^*

来源：Chaos Solitons & Fractals, 2009, 39(4): 1667-1670.

DOI：10.1016/j.chaos.2007.06.047

Using the semi-inverse method [He. Variational principles for some nonlinear partial differential equations with variable coefficients. Chaos Solitons & Fractals 2004; 19(4):847-851], a generalized Poincare-invariant action using the tetrad in any number of dimensions is obtained. The so-obtained generalized action with a free parameter might find potential applications in bosonic strings and E-infinity theory.

• 出版日期2009-2-28
• 单位东华大学