Electronic Journal of Differential Equations,
Vol. 2010(2010), No. 36, pp. 1-12.

Title: Neutral functional differential equations of second-order
       with infinite delays
       
Authors: Runping Ye  (Suqian College, Jiangsu, China)
         Guowei Zhang (Northeastern Univ., Shenyang, China)

Abstract:
 This work shows the existence of mild solutions to
 neutral functional differential equations of second-order
 with infinite delay. The Hausdorff measure of noncompactness and
 fixed point theorem are used, without  assuming compactness
 on the associated family of operators.

Submitted November 24, 2009. Published March 09, 2010.
Math Subject Classifications: 34K30, 34K40, 47D09.
Key Words: Neutral functional differential equations;
           mild solution; Hausdorff measure of noncompactness; 
	   phase space.