xCPS is a new xAct package that automates covariant phase space computations, Noether charges, and Wald entropy via vertical exterior calculus for gauge theories and higher-derivative gravity.
The variational bicomplex
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
xCPS: an xAct package for covariant phase space, Noether charges, and entropy
xCPS is a new xAct package that automates covariant phase space computations, Noether charges, and Wald entropy via vertical exterior calculus for gauge theories and higher-derivative gravity.