MIKKOLA, K. M. Fourier multipliers for L2 functions with values in nonseparable Hilbert spaces and operator valued Hp boundary values. Annales Fennici Mathematici, [S. l.], v. 33, n. 1, p. 121–130, 2008. Disponível em: https://afm.journal.fi/article/view/135221. Acesso em: 25 nov. 2024.