Hurtubise Jacques C

Publications in Math-Net.Ru

1. Complete system of analytic invariants for unfolded differential linear systems with an irregular singularity of Poincaré rank $k$
   
   Mosc. Math. J., 14:2 (2014),  309–338
2. Separation of Variables and the Geometry of Jacobians
   
   SIGMA, 3 (2007), 017, 14 pp.