Manuscript VII-B@1 · VII-B.tex · section · be632835

A linear on-shell spacetime representative

Two precise repairs and their limitations › A linear on-shell spacetime representative · lines 1129–1139

The failure of off-shell membership does not preclude an on-shell representation by smooth test tensors.

Let

E = E_{R} - E_{A}

be the causal propagator of $□$ , acting componentwise.

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