ALGAR 2018: Sums of squares in fields

Lecture series on sums of squares and higher powers in fields and on diverse tools from algebra and arithmetic used in their study.

Lecturers:

•  Eberhard Becker (TU Dortmund, Germany)
•  David Grimm (Universidad de Santiago de Chile)
•  Yong Hu (Southern University of Science and Technology, Shenzhen, P.R. China)
•  David Leep (University of Kentucky, Lexington, KY, United States)
•  Karim Johannes Becher (Universiteit Antwerpen, Belgium)