Manuscript XIX-D@1 · XIX-D.tex · section · 1f47e33b
Free closure is not interacting closure
Retarded memory, formal order, and gauge closure › Free closure is not interacting closure · lines 940–947
The example is algebraic, not a proposed gravitational BRST multiplet. It proves that an interacting identity requires the interacting differential and the corresponding observable completion. A free complex or a linear transversality identity does not supply them.