Comment on: “Symmetry and conserved quantities in f (R) -gravity: Mei vs. Noether approaches”

Key Points

• The commentary aims to address a critical error in the analysis presented by Dabash et al. regarding symmetry in f(R) gravity.
• Review of the original article by Dabash, Emam, and Schöppner.
• Identification of errors in their application of symmetry and conserved quantities.
• Comparison of approaches taken by Mei and Noether.
• Highlighting specific inaccuracies in the original analysis.
• Clarifying the implications of these errors for understanding f(R) gravity.

Abstract