Institution: | 1. University of Minnesota, Twin Cities, United States of America;2. Universitetet i Bergen, Matematisk institutt, Postboks 7803, 5020 Bergen, Norway;3. Universitetet i Bergen, Norway;1. Institute of Mathematics and Informatics, Eszterházy Károly Catholic University, Leányka u. 4., Eger 3300, Hungary;2. Dipartimento di Matematica “G. Castelnuovo”, Università degli Studi di Roma “La Sapienza”, Piazzale Aldo Moro 5, 00185, Roma, Italy;1. Universiteit Antwerpen, Departement Wiskunde, Middelheimcampus, Middelheimlaan 1, 2020 Antwerp, Belgium;2. Laboratory of Algebraic Geometry, National Research University, Higher School of Economics, Moscow, Russia |