University of Bayreuth

output

19922026

most citedThe World of the Complex Ginzburg-Landau Equation

2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2004 · math.AGShow all

10 papers · 2 filters

math.AG2004★ 40 cited

Remarks on syzygies of $d$ -gonal curves

Marian Aprodu

We apply a degenerate version of a result due to Hirschowitz, Ramanan and Voisin to verify Green and Green-Lazarsfeld conjectures over explicit open sets inside each $d$ -gonal stra…

math.AG2004★ 5 cited

The 3-cuspidal quartic and braid monodromy of degree 4 coverings

Fabrizio Catanese, Bronislaw Wajnryb

We study the discriminant of a degree 4 extension given by a deformed bidouble cover, i.e., by equations z^2= u + a w, w^2= v + bz. We first show that the discriminant surface is a…

math.AG2004

The moduli space of surfaces with $K^{2} = 6, p_{g} = 4$

Ingrid C. Bauer, Fabrizio M. E. Catanese, Roberto Pignatelli

In this paper we answer a question posed by Horikawa in 1978, who showed that the above moduli space is composed of 11 locally closed strata building up 4 irreducible components an…

math.AG2004★ 2 cited

Beauville surfaces without real structures, I

Ingrid Bauer, Fabrizio Catanese, Fritz Grunewald

Inspired by a construction by Arnaud Beauville of a surface of general type with $K^{2} = 8, p_{g} = 0$ , the second author defined the Beauville surfaces as the surfaces which are rigid…

math.AG2004★ 3 cited

On first order Congruences of Lines in $P^{4}$ with irreducible fundamental Surface

Pietro De Poi

In this article we study congruences of lines in $P^{n}$ , and in particular of order one. After giving general results, we obtain a complete classification in the case of $\…

math.AG2004★ 6 cited

Congruences of Lines with one-dimensional focal locus

Pietro De Poi

In this article we obtain the classification of the congruences of lines with one-dimensional focal locus. It turns out that one can restrict to study the case of $P^{3}$ .

math.AG2004★ 1 cited

Threefolds with big and nef anticanonical bundles I

Priska Jahnke, Thomas Peternell, Ivo Radloff

We start the classification of smooth projective threefolds X whose anticanonical bundles -K_X are big and nef but not ample. In this paper we treat the case b_2(X) = 2 and the mor…

math.AG2004

Projective Threefolds with Holomorphic Conformal Structure

Priska Jahnke, Ivo Radloff

The authors give a complete classification of projective threefolds admitting a holomorphic conformal structure. A Corollary is the complete list of projective threefolds, whose ta…

math.AG2004★ 4 cited

Diffeomorphism of simply connected algebraic surfaces

Fabrizio Catanese, Bronislaw Wajnryb

In this paper we show that even in the case of simply connected minimal algebraic surfaces of general type, deformation and differentiable equivalence do not coincide. Exhibiting s…