Monodromy and vanishing cycles of boundary singularities (Q1074741)

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scientific article; zbMATH DE number 3948715
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Monodromy and vanishing cycles of boundary singularities
scientific article; zbMATH DE number 3948715

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    Monodromy and vanishing cycles of boundary singularities (English)
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    1985
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    This paper deals with (skew-symmetric) monodromy groups for boundary critical points. In particular, the symplectic variants of Weyl groups \(B_{\mu}\), \(C_{\mu}\), \(F_ 4\), \(G_ 2\) are described, also, the vanishing cycles for \(B_{\mu}\), \(C_{\mu}\). Relations with monodromy groups of usual singularities are given.
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    skew-symmetric monodromy groups for boundary critical points
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    vanishing cycles
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