Itai Shafrir

  1. Title:
    Distances between classes of sphere-valued maps

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  2. Title:
    Small energy Ginzburg-Landau minimizers in ${\mathbb R}^3$

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  3. Title:
    Distances between classes of S1-valued maps

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  4. Title:
    On two notions of distance between homotopy classes in $W^{1/p,p}(S^1,S^1)$

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