New mathematics-based sculpture unveils fourth dimension

Artistic works traditionally carry significance beyond their physical beauty, but a new sculpture in the McAllister Building headquarters of the Penn State Department of Mathematics may carry that tradition to its limits.

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<p><a href="http://www.physorg.com/news7409.html">New mathematics-based sculpture unveils fourth dimension</a></p> <p> Artistic works traditionally carry significance beyond their physical beauty, but a new sculpture in the McAllister Building headquarters of the Penn State Department of Mathematics may carry that tradition to its limits.</p>