1550075568-C-Algebras_and_Finite-Dimensional_Approximations__Brown_

3.10. References 113

adapted from [113], where Lance introduced the weak expectation property

• inspired by Tomiyama's extensive work on conditional expectations. Ten-
  sor products and exact sequences were studied by several authors, notably
  S. Wassermann and Kirchberg. The equivalence between tensor product
  conditions and approximation properties, Theorems 3.8.7 and 3.9.1, come
  from [40], [100] and, respectively, [106]; our proof of Theorem 3.9.1 is due
  to Pisier [149].