Degenerations in convex projective geometry and non-archimedean ordered fields
By Anne Parreau
Homology groups in algebraically closed valued fields
By Pablo Cubides Kovacsics
Definable convex and henselian valuations on ordered fields
By Lothar Sebastian Krapp
The model theory of Hardy fields and linear differential equations
By Matthias Aschenbrenner
"Illustration of Lie Group Theory with Real Matrices of Order Two" (part 1/3)
By Jean-Pierre Gazeau