Spin polynomial invariants for Dolgachev surfaces

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dc.creatorBauer, S.
dc.creatorPidstrigatch, V.
dc.date1993-11-23
dc.date.accessioned2026-07-07T09:05:56Z
dc.date.available2026-07-07T09:05:56Z
dc.descriptionWe consider the spin polynomial invariants for bundles with c_2=2 and c_1 = K_S + 2nk a rational mutiple of the canonical divisor on a Dolgacev surface. It is shown that the chamber structure can be controlled so that the polynomials give diffeomorphism invariants of Dolgachev surfaces of the form q_S(n) = a(n)Q^2 + b(n)Qk^2 + c(n)k^4. The two leading coefficients are computed.
dc.description24 pages, amstex
dc.identifierhttps://arxiv.org/abs/alg-geom/9311008
dc.identifierhttp://arxiv.org/abs/alg-geom/9311008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/149847
dc.subjectAlgebraic Geometry
dc.titleSpin polynomial invariants for Dolgachev surfaces
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