Ragni Piene
Faglige interesser
Algebraisk geometri, spesielt enumerativ geometri og snitteori, singulariteter, modulrom, toriske varieteter; algebraiske metoder i datastøttet geometri, reelle algebraiske kurver og flater.
Bakgrunn
Education:
1976 Ph.D., Massachusetts Institute of Technology, USA
1972 Cand.real., University of Oslo, Norway
1970 D.E.A., Université de Paris (Orsay), France
1969 Cand. mag., University of Oslo, Norway
Positions:
1987 - Professor, University of Oslo
1979-1986 Assoc. professor, University of Oslo
Research visits (1-12 months):
Institut Mittag-Leffler, Djursholm; MSRI, Berkeley; École Normale Supérieure,Paris; Bunting Institute/Harvard University; Université de Grenoble; Universidad Federal de Pernambuco, Recife; Institut des Hautes Études Scientifiques, Bures; École Polytechnique, Palaiseau; Massachusetts Institute of Technology.
Verv
2020–2024 Chair of the Scientific Council of the Fondation Mathématique Jacques Hadamard
2015–2025 Member of the Heidelberg Laureate Forum Foundation Council
2013–2021 Member of the Scientific Advisory Board of the Mathematisches Forschungsinstitut Oberwolfach
2008–2021 Member of the EMS/EWM Scientific Committee