%0 Journal Article %T Basic limitations for entanglement catalysis %A ZhengWei Zhou %A GuangCan Guo %J Physics %D 2000 %I arXiv %R 10.1016/S0375-9601(00)00701-5 %X In this paper we summarize the necessary condition for incomparable states which can be catalyzed under entanglement-assisted LQCC (ELQCC). When we apply an extended condition for entanglement transformation to entanglement-assisted local manipulation we obtain a fundamental limit for entanglement catalysts. Some relative questions are also discussed. %U http://arxiv.org/abs/quant-ph/0005005v1