Null String Holography, Null Strings Probe Projective Boundary of Their Target Spaces

We prove that the \textit{minimal null string theory} on background manifold ${\cal M}$ is classically equivalent to the ILST theory on the projective boundary of $\mathcal M$, ${\mathcal B}_{_{\text{P}}}={\partial_{_{\text{P}}}\mathcal{M}}$. We conjecture that this equivalence also holds as quantum