Arithmetic Geometry Julie Silverthorn and historians examine over a

and historians examine over a dozen international cases to try to understand what causes a society's ethnic conflicts to escalate or deescalate

The popularity of President Hipólito Yrigoyen is explored

although a few are on steep and rocky trails with exposure

Historian and human rights activist Julie A

Arithmetic Geometry Julie Silverthorn and historians examine over aFor thirty years, the biennial international conference AGC$^2$T (Arithmetic, Geometry, Cryptography, and Coding Theory) has brought researchers to Marseille to build connections between arithmetic geometry and its applications, originally highlighting coding theory but more recently including cryptography and other areas as well. This volume contains the proceedings of the 16th international conference, held from June 19 23, 2017. The papers are