Game-theoretic characterization of the Gurarii space
arXiv:1604.06950 · doi:10.1007/s00013-017-1088-2
Abstract
We present a simple and natural infinite game building an increasing chain of finite-dimensional Banach spaces. We show that one of the players has a strategy with the property that, no matter how the other player plays, the completion of the union of the chain is linearly isometric to the Gurarii space.
Added new section; minor corrections; 6 pages