Author: nLab edit announcer Format: MarkdownItexvn enveloping algebra has VERY different spectrum from the original (the spectrum of the vn enveloping algebra of C(K) is the so-called "hyperstonean envelope" of K, and is quite intractable)
Vasily Melnikov
<a href="https://ncatlab.org/nlab/revision/diff/enveloping+von+Neumann+algebra/8">diff</a>, <a href="https://ncatlab.org/nlab/revision/enveloping+von+Neumann+algebra/8">v8</a>, <a href="https://ncatlab.org/nlab/show/enveloping+von+Neumann+algebra">current</a>
vn enveloping algebra has VERY different spectrum from the original (the spectrum of the vn enveloping algebra of C(K) is the so-called “hyperstonean envelope” of K, and is quite intractable)