Publicações > Artigos em Revistas Internacionais

Oscillation Criteria for Certain Fourth Order Nonlinear Difference Equations

Grace, S. R.; Agarwal, R. P.; Pinelas, Sandra

Communications in Applied Analysis, 14(4) (2010), 337-342
http://www.dynamicpublishers.com/CAA/CAA2010/24-CAA-30-02.pdf