“…While in [30][31][32][33] boundary conditions on the fields are imposed, in [24][25][26][27][28][29] it is pointed out that the supergravity action should be invariant under local supersymmetry without imposing Dirichlet boundary conditions on the fields, in contrast to the Gibbons-Hawking prescription [3]. The explicit construction of an AdS supergravity theory with a boundary and with no boundary conditions on the fields was achieved in reference [24][25][26][27][28][29] using superconformal tensor calculus, in the particular case of N = 1, D = 3 (off-shell) supergravity. Within that approach, it was shown in particular that N = 1, D = 3 pure supergravity, including its appropriate boundary term, actually reproduces not only the Gibbons-Hawking-York boundary term, but also the counterterm which regularizes the total action, in the language of holographic renormalization.…”