Steenrod problem and the domination relation
Steenrod problem and the domination relation
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DOI:
10.1016/j.topol.2018.12.016
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发表时间:
2018-08
影响因子:
0.6
通讯作者:
J.-F. Lafont;C. Neofytidis
中科院分区:
文献类型:
--
作者:
J.-F. Lafont;C. Neofytidis
We indicate how to combine some classical topology (Thom's work on the Steenrod problem) with some modern topology (simplicial volume) to show that every map between certain manifolds must have degree zero. We furthermore discuss a homotopy theoretic interpretation of parts of our proof, using Thom spaces and Steenrod powers.