We Don’t Live on Spatial Hypersurfaces, so Why Should Quantum Fields?

          @misc{ pirsa_PIRSA:19110094,
            doi = {10.48660/19110094},
            url = {https://pirsa.org/19110094},
            author = {Kouchekzadeh Yazdi, Yasaman},
            keywords = {Cosmology, Quantum Fields and Strings, Quantum Gravity},
            language = {en},
            title = {We Don{\textquoteright}t Live on Spatial Hypersurfaces, so Why Should Quantum Fields?},
            publisher = {Perimeter Institute},
            year = {2019},
            month = {nov},
            note = {PIRSA:19110094 see, \url{https://pirsa.org}}
          }