On the best constants in noncommutative Khintchine-type inequalities

@article{Haagerup2006OnTB,
  title={On the best constants in noncommutative Khintchine-type inequalities},
  author={Uffe Haagerup and Magdalena Musat},
  journal={Journal of Functional Analysis},
  year={2006},
  volume={250},
  pages={588-624}
}

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