… We discuss the connection between the ambient space approach and flat holography in
section 7. Finally we discuss future prospects and open questions in section 8. …

… The ambient space formalism is used in this paper. This formalism allows … ambient space
formalism, which permits us to write the massless minimally coupled scalar field in terms of the …

… , mandatory for our purpose, are reviewed in the ambient space formalism. These include …
the Dirac delta function in the ambient space formalism. Within this context, an analog of the …

… ambient space formalism. We then show that the free ghost fields are the mmc scalar fields in
dS space… direct generalization of the abelian gauge theory, expressed in dS ambient space …

… (QFT) in ambient space formalism was considered and the total number of … the Hilbert spaces
for QFT in dS ambient spaces were constructed. In fact the QFT in ambient space formalism …

… In the de Sitter ambient space formalism the massless fields, which include the linear gravity
and … In this paper we conclude that the ambient space formalism allows us to solve the some …

… consider the massless minimally coupled scalar field in the de Sitter ambient space formalism
… From this fact, we consider the mmc scalar field in dS ambient space formalism as a scalar …

… We present a generalization of the embedding space formalism to conformal field
theories (CFTs) on nontrivial states and curved backgrounds, based on the ambient metric of …

… The ambient calculus [6] is a formalism for describing distributed and mobile computation in
terms of … finite-state fragments that admit automatic verification via state-space exploration. …

… ) in the de Sitter ambient space formalism is investigated in the first (… of the free spinor and
vector field quantization in the dS ambient space formalism, the interaction Lagrangian and the …