Publications [#302475] of Colleen M Robles

Papers Published

1. Robles, C, Schubert varieties as variations of Hodge structure, Selecta Mathematica New Series, vol. 20 no. 3 (January, 2014), pp. 719-768, Springer Nature, ISSN 1022-1824 [doi]
   (last updated on 2026/01/16)

   Abstract:
   We (1) characterize the Schubert varieties that arise as variations of Hodge structure (VHS); (2) show that the isotropy orbits of the infinitesimal Schubert VHS 'span' the space of all infinitesimal VHS; and (3) show that the cohomology classes dual to the Schubert VHS form a basis of the invariant characteristic cohomology associated with the infinitesimal period relation (a.k.a. Griffiths' transversality). © 2014 Springer Basel.