Webb¡ is the curve c, properly oriented. These cycles determine a canonical homology basis for Q,d. It is easy to see that the holomorphic differentials \{duj + /' *duj) on Ü are purely imaginary on dû; therefore they can be extended by reflection to holomorphic differentials Websurface mappings, homology basis, fundamental domain, and universal covering space. At the core of our algorithm is a procedure for computing the canonical homology basis …

The canonical homology basis {a α,j , b α,j } for N = 3 intervals of ...

Webrespect to a canonical homology basis is a matrix in T„. If « is even, then it is shown in [2] that there exist hyperelliptic surfaces with the property that the sheet interchange is the square of a conjugate holomorphic homeomorphism. In this case the induced action on HX(X) with respect to a canonical homology WebAbstract. We show how to take a canonical homology basis and a basis of the space of holomorphic 1 -forms on the curve xm +yn = 1, and we show how to calculate its explicit … shs20c1ssc1

Canonical Homology Basis Download Scientific Diagram

WebDownload scientific diagram Embed the Universal Cover Isometrically onto H 2 : (a) A set of canonical homology basis is marked on surface with red; (b) surface is sliced open … WebNote that a canonical divisor on X is just the intersection of X with a curve of degree d−3. For quartics this means the intersec-tion of X with a line, giving the canonical embedding. Where do the g 1-forms come from? Theorem. If X is a compact Riemann surface of genus g, then dimΩ(X) = g. Idea of the proof. WebHere one constructs a canonical homology basis for a hyperelliptic curve that shows that its periods must satisfy certain constraints and defines an open set in the Siegel upper half space that cannot contain any period matrices of hyperelliptic curves. shs 2018 yearbook