Memorias de investigación
Conferencias:
Examples of PDEs all whose points are characteristic
Año:2011
Áreas de investigación
  • Geometría diferencial
Datos
Descripción
The Euler-Lagrange equations of the natural basis of Lagrangian densities on the bundle of linear frames of a manifold M which are invariant under diffeomorphisms, are shown to be an underdetermined PDEs systems such that every hypersurface of M is characteristic for such equations. This explains why these systems cannot be written in the Cauchy-Kowaleska form, although they are known to be formally integrable by using the tools of geometric theory of partial di§erential equations,
Internacional
Si
ISSN o ISBN
0000000000
Entidad relacionada
ESF exploratory workshop on Current Problems in Differential Calculus over Commutative Algebras, Secondary Calculus, and Solution Singularities of Non-Linear PDEs
Nacionalidad Entidad
ITALIA
Lugar del congreso
Vietri sul Mare, Salerno, Italia
Esta actividad pertenece a memorias de investigación
Participantes
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Geometría y Sistemas Discretos
  • Departamento: Matemática Aplicada a la Edificación, al Medio Ambiente y al Urbanismo