ABSTRACT
In the previous chapter, we saw that the extremal characters of S ( ∞ ) https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9781315371016/5e644d52-ef68-4f0e-ac73-bbf480af375a/content/eq7496.tif"/> are parameterized by the Thoma simplex T = { t = ( α 1 ≥ α 2 ≥ ⋅ ⋅ ⋅ ≥ 0 , β 1 ≥ β 2 ≥ ⋅ ⋅ ⋅ ≥ 0 ) | ∑ i = 1 ∞ α i + β i ≤ 1 } . https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9781315371016/5e644d52-ef68-4f0e-ac73-bbf480af375a/content/eq7497.tif"/>
