Warps, grids and curvature in triple vector bundles
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DOI: 10.1007/s11005-018-1103-y
Abstract: A triple vector bundle is a cube of vector bundle structures which commute in the (strict) categorical sense. A grid in a triple vector bundle is a collection of sections of each bundle structure with… read more here.
Keywords: triple vector; vector; warps grids; vector bundle ... See more keywords
Universal degeneracy classes for vector bundles on P1 bundles
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DOI: 10.1016/j.aim.2021.107563
Abstract: Abstract Given a vector bundle on a P 1 bundle, the base is stratified by degeneracy loci measuring the splitting type of the vector bundle restricted to each fiber. The classes of these degeneracy loci… read more here.
Keywords: degeneracy; vector bundle; vector bundles; degeneracy loci ... See more keywords