Frobenius $n$-homomorphisms, transfers and branched coverings

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dc.creatorBuchstaber, V. M.
dc.creatorRees, E. G.
dc.date2006-08-04
dc.date.accessioned2026-07-07T07:21:24Z
dc.date.available2026-07-07T07:21:24Z
dc.descriptionThe main purpose is to characterise continuous maps that are $n$-branched coverings in terms of induced maps on the rings of functions. The special properties of Frobenius $n$-homomorphisms between two function spaces that correspond to $n$-branched coverings are determined completely. Several equivalent definitions of a Frobenius $n$-homomorphism are compared and some of their properties are proved. An axiomatic treatment of $n$-transfers is given in general and properties of $n$-branched coverings are studied and compared with those of regular coverings.
dc.description15 pages
dc.identifierhttps://arxiv.org/abs/math/0608120
dc.identifierhttp://arxiv.org/abs/math/0608120
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/115291
dc.subjectRings and Algebras
dc.subjectAlgebraic Topology
dc.subject13A99; 55R12
dc.titleFrobenius $n$-homomorphisms, transfers and branched coverings
dc.typetext

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