Variations on a Theorem of Korovkin. - Héctor E. Lomelí; César L. García (Am. Math. Mon., 2006)

Separatrix Splitting in 3D Volume-Preserving Maps. - Héctor E. Lomelí; Rafael Ramírez-Ros (SIAM J. Appl. Dyn. Syst., 2008)

Computation of Heteroclinic Arcs with Application to the Volume Preserving Hénon Family. - Jason D. Mireles-James; Héctor E. Lomelí (SIAM J. Appl. Dyn. Syst., 2010)

Invariant Manifolds for Analytic Difference Equations. - Rafael de la Llave; Héctor E. Lomelí (SIAM J. Appl. Dyn. Syst., 2012)