Highly Influenced

@article{Liu2008BoundednessOS, title={Boundedness of solutions for a class of Li{\'e}nard equations with a deviating argument}, author={Bingwen Liu and Lihong Huang}, journal={Appl. Math. Lett.}, year={2008}, volume={21}, pages={109-112} }

- Published 2008 in Appl. Math. Lett.
DOI:10.1016/j.aml.2007.03.004

Consider the Liénard equation with a deviating argument x (t) + f (x(t))x (t) + g1(x(t)) + g2(x(t − τ(t))) = e(t), where f, g1 and g2 are continuous functions on R = (−∞, +∞), τ (t) ≥ 0 is a bounded continuous function on R, and e(t) is a bounded continuous function on R = [0, +∞). We obtain some new sufficient conditions for all solutions and their derivatives to be bounded, which substantially extend and improve some important results from the literature. c © 2007 Elsevier Ltd. All rights… CONTINUE READING