JournalsjemsVol. 7 , No. 2DOI 10.4171/jems/27

Singular principal G-bundles on nodal curves

  • Alexander H.W. Schmitt

    Freie Universität Berlin, Germany
Singular principal G-bundles on nodal curves cover

Abstract

In the present paper, we give for the first time a general construction of compactified moduli spaces for semistable GG-bundles on an irreducible complex projective curve XX with exactly one node, GG a semisimple linear algebraic group over the complex numbers.