Qun Gu and Weiguo Gao 
Inexact Two-Grid Methods for Eigenvalue Problems . . . . . (557)

Yana Di, Jelena Popovic and Olof Runborg 
An Adaptive Fast Interface Tracking Method . . . . . (576)

Yuanling Niu, Chengjian Zhang and Kevin Burrage
Strong Predictor-Corrector Approximation for Stochastic Delay Differential Equations . . . . . (587)

Carolina Dominguez, Gabriel N. Gatica and Salim Meddahi 
A Posteriori Error Analysis of a Fully-mixed Finite Element Method for a Two Dimensional Fluid-solid Interaction Problem . . . . . (606)

Yuanpeng Zhu and Xuli Han 
New Trigonometric Basis Possessing Exponential Shape Parameters. . . . . (642)