Hamilton-Jacobi theory in Cauchy data space
  Recently, M. de Le\'on el al. ([9]) have developed a geometric Hamilton-Jacobi theory for Classical Field Theories in the setting of multisymplectic geometry. Our purpose in the current paper is to establish the corresponding Hamilton-Jacobi theory in the Cauchy data space, and relate both approaches. 
C\'edirc M. Campos, Manuel de Le\'on, David Mart\'in de Diego, and   Miguel Vaquero
math-ph math.MP