Local signature of fibered complex surfaces via moduli and monodromy

• Autorzy: Ashikaga T.
• Języki publikacji: EN

Abstrakty

EN

The signature of fibered complex surfaces is sometimes localized at finite fiber germs. We analyze this phenomenon by using datum of local monodromy in the mapping class group and a certain rational divisor on the moduli space of stable curves.

Słowa kluczowe

EN

signature; degeneration; monodromy; Rieman surface

PL

powierzchnia kompleksowa; monodromia; przestrzeń Riemanna

• Wydawca: De Gruyter
• Czasopismo: Demonstratio Mathematica
• Rocznik: 2010
• Tom: Vol. 43, nr 2
• Strony: 263--276
• Opis fizyczny: Bibliogr. 37 poz.

Twórcy

autor

Ashikaga T.

• Faculty of Engineering Tohoku-Gakuin University, Tagajo, Miyagi, 985-8537, Japan,

Bibliografia

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