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A fourth-order topological invariant of magnetic or vortex lines - MaRDI portal

A fourth-order topological invariant of magnetic or vortex lines (Q1345099)

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scientific article; zbMATH DE number 727289
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English
A fourth-order topological invariant of magnetic or vortex lines
scientific article; zbMATH DE number 727289

    Statements

    A fourth-order topological invariant of magnetic or vortex lines (English)
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    26 February 1995
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    topological invariant for non-dissipative magnetic configurations
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    self- linking number
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    Seifert surfaces
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    linked flux tubes
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