Retraction notice to “Blow-up and global existence for a modified two-component Camassa–Holm equation” [J. Math. Anal. Appl. 375 (2010) 502–509]

This article has been retracted at the request of the authors and/or the Editor-in-Chief. : The main theorem of the paper, Theorem 4.1, contains serious technical mistakes which cannot be fixed. At the request of the authors and with the concurrence of the editors, this article has been retracted.