Jonathan on the Brodsky thread.
The comparison O'Hara/Auden/Mayakovsky is fun, but I think their differences outweigh their similarities.
As regards the rest of Jonathan's comments : I am really tired of this kind of criticism by insinuation, based on very slim knowledge, and even less fellow-feeling, with the poet in question. What Ron might have thought about what Brodsky might have thought about Mayakovsky - what is the point of this? A little research in the Brodsky archives might turn up a totally different, and far more interesting and informed, perspective on Mayakovsky/Brodsky. But we'd rather settle for myth, rumor, insinuation, and the other ingredients for the potential cooking up of literary slander.
It's not enough that Brodsky was, in his own country, an almost dissident-by-default (Jewish, somewhat independent) under a dictatorship, and sent into exile; we have to make efforts to "place" him aesthetically and politically with these little filaments of meaningless genealogy (N.C. to SoQ etc.) and these animadversions of political incorrectness (Brodsky, let it be noted, arrived in the U.S., with his suitcase from China & his rudimentary English, in the fall of 1972 - a little late and a little disconnected from the moral responsibilities of the Vietnam War).
Here's a link to some basic biographical information.