A polynomial time algorithm for geodetic hull number for complementary prisms Erika M.M. Coelho, Hebert Coelho, Julliano R. Nascimento and Jayme L. Szwarcfiter RAIRO-Theor. Inf. Appl., 56 (2022) 1 Published online: 07 February 2022 DOI: 10.1051/ita/2022001