Normally branched line fields on odd-dimensional manifolds

DOI10.1016/S0166-8641(02)00137-2zbMath1032.57027OpenAlexW2094623258MaRDI QIDQ1868876

Ulrich Riegel

Publication date: 28 April 2003

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0166-8641(02)00137-2

zbMATH Keywords

Euler characteristicPoincaré-Hopf theorembranched line bundle

Mathematics Subject Classification ID

Vector fields, frame fields in differential topology (57R25) Characteristic classes and numbers in differential topology (57R20) Topology of vector bundles and fiber bundles (57R22) Sectioning fiber spaces and bundles in algebraic topology (55S40) Extension and compression of mappings in algebraic topology (55S36)

Cites Work

• Line fields with branch defects
• Topological properties of ordinary nematics in 3-space
• Concordance and bordism of line fields
• Beispiele zur Differentialtopologie von Singularitäten
• \(O(n)\)-manifolds, exotic spheres, and singularities
• Singular Points of Complex Hypersurfaces. (AM-61)
• Unnamed Item

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