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dc.contributor.authorŽivaljević, Radeen
dc.date.accessioned2020-04-12T18:03:57Z-
dc.date.available2020-04-12T18:03:57Z-
dc.date.issued2011-01-01en
dc.identifier.issn1451-4966en
dc.identifier.urihttp://researchrepository.mi.sanu.ac.rs/handle/123456789/293-
dc.description.abstractGiven a continuous map f: M → N between oriented manifolds of the same dimension, the associated degree deg(f) is an integer which evaluates the number of times the domain manifold M “wraps around” the range manifold N under the mapping f. The mapping degree is met at almost every corner of mathematics. Some of its avatars, pseudonyms, or close relatives are “winding number”, “index of a vector field”, “multiplicity of a zero”, “Milnor number of a singularity”, “degree of a variety”, “incidence numbers of cells in a CW-complex”, etc. We review some examples and applications involving this important invariant. One of emerging guiding principles, useful for a mathematical student or teacher, is that the study of mathematical concepts which transcend the boundaries between different mathematical disciplines should receive a special attention in mathematical (self)education.en
dc.publisherDruštvo Matematičara Srbije-
dc.relation.ispartofTeaching of Mathematicsen
dc.subjectMapping degree | Winding numberen
dc.titleLet’s get acquainted with mapping degree!en
dc.typeArticleen
dc.identifier.scopus2-s2.0-85075087318en
dc.contributor.affiliationMathematical Institute of the Serbian Academy of Sciences and Arts-
dc.relation.firstpage119en
dc.relation.lastpage136en
dc.relation.issue2en
dc.relation.volume14en
item.cerifentitytypePublications-
item.grantfulltextnone-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
crisitem.author.orcid0000-0001-9801-8839-
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