RashkovskiiA. Y. and RonkinL. I. (1994) “Extension and approximation of functions subharmonic in a half plane. Impossibility of extension of plurisubharmonic functions”, Ukrains’kyi Matematychnyi Zhurnal, 46(8), pp. 1017–1030. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/5655 (Accessed: 24November2024).