New formulations of linearized elasticity problems, based on extensions of Donati's theorem

Amrouche, Cherif; Ciarlet, Philippe G.; Gratie, Liliana; Kesavan, Srinivasan

Comptes Rendus. Mathématique, Volume 342 (2006) p. 785-789

On Saint Venant's compatibility conditions and Poincaré's lemma

Amrouche, Cherif; Ciarlet, Philippe G.; Gratie, Liliana; Kesavan, Srinivasan

Comptes Rendus. Mathématique, Volume 342 (2006) p. 887-891