Comptes Rendus

2 results

Cheikh Ould Mohamed El-Hafedh; Elbar Ould Ely Telmoudy; Mohamed Vall Ould Moustapha

Comptes Rendus. Mathématique, Volume 351 (2013) no. 19 p. 747-752


Cheikh Ould Mohamed El-hafedh; Mohamed Vall Ould Moustapha

Comptes Rendus. Mathématique, Volume 349 (2011) no. 23 p. 1219-1224