Fold maps with singular value sets of concentric spheres

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2 Citations (Scopus)


In this paper, we study fold maps from C closed manifolds into Euclidean spaces whose singular value sets are disjoint unions of spheres embedded concentrically. We mainly study homology and homotopy groups of manifolds admitting such maps.

Original languageEnglish
Pages (from-to)327-359
Number of pages33
JournalHokkaido Mathematical Journal
Issue number3
Publication statusPublished - 2014
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Mathematics(all)


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