Browsing by Author "Patel, Anand"
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Divisor labelling of staircase diagrams and fiber bundle structures on Schubert varieties
Azam, S. M. Faqruddin Ali (2023-05)Let Gr(𝑟, 𝑛) denote the Grassmannian of 𝑟-dimensional subspaces of the 𝑛-dimensional vector space ℂⁿ over the field of complex numbers. Each Gr(𝑟, 𝑛) contains a unique codimension 1 Schubert subvariety called the ... -
Impossibilities proved by Galois theory
Howard, Chapman (2019-05-13)I studied three areas in my paper: -
Uncrumpled: A scheme for bounding the pinch points on a variety of projected surfaces
Cartisano, Adam (2023-05)Let X be a smooth surface and let phi be a finitely ramified map from X to P^N with N at least 4, which is birational onto its image Y = phi(X), and with Y non-degenerate in P^N. In this paper, we produce a lower bound for ...