本文探討 A 理論五維膜 (A5-brane) 與傳統弦論、M 理論中膜之間的關係,闡述如何透過 A5-brane 拉格朗日量,經由特定規範與降維程序,得到 T-對偶弦、傳統弦、M5-brane 以及非微擾 M2-brane 的拉格朗日量。
This paper demonstrates how the Lagrangians of various string and brane theories, including the T-string, conventional string, M5-brane, and non-perturbative M2-brane, can be derived from consistent sectionings of the world-volume Lagrangian of the A-theory five-brane (A5-brane).