OP-00493 Solution claimed Pansu's isoperimetric conjecture in the Heisenberg group DG · AIM Open Applied Problems · Heisenberg group · isoperimetric inequalities · sub-Riemannian geometry
OP-00497 Solution claimed Sard conjecture for smooth bracket-generating distributions DG · abnormal curves · AIM Open Applied Problems · endpoint maps · sub-Riemannian geometry