Line fields with branch defects

DOI10.1007/BF01169013zbMath0588.55014MaRDI QIDQ1073392

Klaus Jänich

Publication date: 1984

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/155031

zbMATH Keywords

Euler characteristicboundary value problempoint defectdefect setbranched double coveringbranched line bundledefect classdefect plane bundlen- dimensional vector bundleregularly defect section

Mathematics Subject Classification ID

Obstruction theory in algebraic topology (55S35) Characteristic classes and numbers in differential topology (57R20) Low-dimensional topology of special (e.g., branched) coverings (57M12) Topology of vector bundles and fiber bundles (57R22) Generalities, axiomatics, foundations of continuum mechanics of solids (74A99) Homotopy groups of special types (55Q70) Sectioning fiber spaces and bundles in algebraic topology (55S40) Extension and compression of mappings in algebraic topology (55S36)

Related Items (2)

The Poincaré-Hopf theorem for line fields revisited ⋮ Normally branched line fields on odd-dimensional manifolds

Cites Work

• Regularity of line defects in 3-dimensional media
• Concordance and bordism of line fields
• Unnamed Item

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