@article {15210,
	title = {ON THE INJECTIVE NORM OF sigma(Ai \&otimes; Bi) AND CHARACTERIZATION OF NORMALOID OPERATORS},
	journal = {Operators and Matrices},
	volume = {2},
	year = {2008},
	pages = {67-77},
	abstract = {Let B(H) denotes the C*-algebra of all bounded linear operators acting on thecomplex Hilbert space H . In this note, we shall give some lower estimates for the injective normof the elementni=1Ai(x)Bi in the tensor product B(H)(x)B(H), where A = (A1, ..., An) and B =(B1, ..., Bn) are two n-tuples of elements in B(H) ; and we shall characterize the normaloidoperators in B(H) using the injective norm.1.},
	author = {Seddik. A}
}
