I want to know the answer to the following question:
What is the name of the american Poet who is associated with talking about the rigiorous architecture of Cubism?
All the background I'm provided with is that "As American poet Kenneth Rexroth explains, Cubism in poetry "is the conscious, deliberate dissociation and recombination of elements into a new artistic entity made self-sufficient by its rigorous architecture.". Is that enough to answer the question?