TOME 50 (98), no. 2, 2007

• Sarfraz Ahmad, Dorin Popescu: Sequentially Cohen-Macaulay monomial ideals of embedding dimension four, p.99-110
• Aurelian Cernea: A viability result for a class of nonconvex dif-ferential inclusions with memory, p.111-117
• Mircea Cimpoeaş: A note on the generic initial ideal for complete intersections, p. 119-130
• Vlad Copil and Laurenţiu Panaitopol : Properties of a sequence generated by positive integers, p.131-137
• Diouf Ismaila: Application de la methode de Baker â la methode de Dandelin-Graeffe, p.139-147
• Aurelia Florea and Constantin P. Niculescu: A Hermite-Hadamard inequality for convex-concave symmetric functions p.149-156
• Andrei Halanay: Some remarks on the stability of the "dead-ocean" steady-state in a plankton population model p. 157-160
• Munetaka Okudaira and Yukihide Takayama: Monomial ide-als with linear quotients whose Taylor resolutions are minimal p.161-167
• Viorel Petrehuş: Variational Integrators for Higher Order La-grangians p. 169-183