1 problem

Let $(M,g)$ and $(\tilde{M},\tilde{g})$ be Wick-rotated at $p\in M\cap\tilde{M}$, and let $v\in\mathcal{V}$ and $\tilde{v}\in\tilde{\mathcal{V}}$ be Wick-rotated tensors at $p$. Th…