The 2+2-Signature and the 1+1-Matrix-Brane
J. A. Nieto
TL;DR
This paper explores the properties of 2+2 spacetime signature through quatl theory, comparing 1+1-matrix-brane and 2+2-string approaches, revealing hidden symmetries in higher-dimensional backgrounds.
Contribution
It introduces a comparative analysis of 2+2-signature models via different theoretical frameworks, uncovering hidden symmetries in 2+2-brane actions.
Findings
Identification of hidden discrete symmetries in 2+2-brane action
Comparison of 1+1-matrix-brane and 2+2-string approaches
Insights into 2+2-signature in higher-dimensional theories
Abstract
We discuss different aspects of the 2+2-signature from the point of view of the quatl theory. In particular, we compare two alternative approaches to such a spacetime signature, namely the 1+1-matrix-brane and the 2+2-target spacetime of a string. This analysis also reveals hidden discrete symmetries of the 2+2-brane action associated with the 2+2-dimensional sector of a 2+10-dimensional target background.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.