Comparison and oscillatory behavior for certain second order nonlinear dynamic equations

Pinelas, SandraAgarwal, Ravi P.Grace, Said R.2015-08-032015-08-032011http://hdl.handle.net/10400.26/9566engComparison and oscillatory behavior for certain second order nonlinear dynamic equationsjournal article10.1007/s12190-009-0376-9