Acknowledgements
This critical edition was prepared as part of my doctoral dissertation at the University of Fribourg, Switzerland. I would like to express my gratitude to my supervisor, Tiziana Suarez-Nani, to my co-supervisor, Nicolas Weill-Parot, as well as to William O. Duba.
I am very thankful to the staff of the libraries that own copies of Oresme’s commentary, from whom I frequently requested materials and information.
I am also very grateful to the Swiss National Science Foundation, which financed my doctoral project and the Open Acess publication of this volume, as well as to Paul Bakker and Christoph Lüthy, who agreed to publish this edition in the series Medieval and Early Modern Philosophy and Science. Paul’s careful proofreading of the manuscript has proven invaluable to avoid a considerable number of mistakes and inconsistencies. Any remaining errors or oversights are my own.