Surface singularities on cyclic coverings and an inequality for the signature

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概要

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• For the signature of the Milnor fiber of a surface singularity of cyclic type, we prove a certain inequality, which naturally induce an answer of Durfees conjecture in this case. For the proof, we use a certain perturbation method on the way of Hirzebruchs resolution process.

• 社団法人 日本数学会の論文

著者

• Ashikaga Tadashi

  Faculty Of Eigineering Tohoku-gakuinuniversity

• Ashikaga Tadashi

  Faculty Of Engineering Tohoku-gakuin University

関連論文

• Normal two-dimensional hypersurface triple points and the Horikawa type resolution
• On local splitting families of hyperelliptic pencils
• Surface singularities on cyclic coverings and an inequality for the signature

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