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20022011
most citedWilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology

6.7k citations

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Showing 2005 · gr-qcShow all

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gr-qc2005★ 2 cited

The world problem: on the computability of the topology of 4-manifolds

James R. van Meter

Topological classification of the 4-manifolds bridges computation theory and physics. A proof of the undecidability of the homeomorphy problem for 4-manifolds is outlined here in a…