%0 Journal Article %T Constant mean curvature hypersurfaces with constant -invariant %A Bang-Yen Chen %A Oscar J. Garay %J International Journal of Mathematics and Mathematical Sciences %D 2003 %I Hindawi Publishing Corporation %R 10.1155/s0161171203304260 %X We completely classify constant mean curvature hypersurfaces (CMC) with constant δ-invariant in the unit 4-sphere S4 and in the Euclidean 4-space 𝔼4. %U http://www.hindawi.com/journals/ijmms/2003/764037/abs/