%0 Journal Article %T Norm closed operator ideals in Lorentz sequence spaces %A Anna Kaminska %A Alexey I. Popov %A Eugeniu Spinu %A Adi Tcaciuc %A Vladimir G. Troitsky %J Mathematics %D 2011 %I arXiv %X In this paper, we study the structure of closed algebraic ideals in the algebra of operators acting on a Lorentz sequence space. %U http://arxiv.org/abs/1108.6026v1