Oscillation criteria for second-order neutral differential equations with distributed deviating arguments

Using a class of test functions $Phi(t,s,T)$ defined by Sun [13] and a generalized Riccati technique, we establish some new oscillation criteria for the second-order neutral differential equation with distributed deviating argument $$ (r(t)psi(x(t))Z'(t))'+int^b_a q(t,xi)f[x(g(t,xi))]dsigm...

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Príomhchruthaitheoirí: Gaihua Gui, Zhiting Xu
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: Texas State University 2007-01-01
Sraith:Electronic Journal of Differential Equations
Ábhair:
Rochtain ar líne:http://eje/math.txstate.edu/Volumes/2007/10/abstr.html