Intrinsic and observed dual AGN fractions from major mergers J. M. Solanes, J. D. Perea, G. Valentí–Rojas, A. del Olmo, I. Márquez, C. Ramos Almeida and J. L. Tous A&A, 624 (2019) A86 Published online: 16 April 2019 DOI: 10.1051/0004-6361/201833767