• Controllability on Infinite-Dimensional Manifolds: A Chow-Rashevsky Theorem 

      Khajeh Salehani, Mahdi; Markina, Irina (Peer reviewed; Journal article, 2014-04-29)
      One of the fundamental problems in control theory is that of controllability, the question of whether one can drive the system from one point to another with a given class of controls. A classical result in geometric control ...
    • On the Formulation of Mass, Momentum and Energy Conservation in the KdV Equation 

      Ali, Alfatih Mohammed A.; Kalisch, Henrik (Peer reviewed; Journal article, 2014-10)
      The Korteweg-de Vries (KdV) equation is widely recognized as a simple model for unidirectional weakly nonlinear dispersive waves on the surface of a shallow body of fluid. While solutions of the KdV equation describe the ...