133 citations · 554 across the 117 of their papers we have counts for
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math.AG2001★ 1 cited
Enumerative Real Algebraic Geometry
Frank Sottile
Enumerative Geometry is concerned with the number of solutions to a structured system of polynomial equations, when the structure comes from geometry. Enumerative real algebraic ge…
math.AG2001★ 3 cited
Lines Tangent to 2n-2 spheres in R^n
Frank Sottile, Thorsten Theobald
We show that there are 3 \cdot 2^(n-1) complex common tangent lines to 2n-2 general spheres in R^n and that there is a choice of spheres with all common tangents real.
math.AG2001★ 2 cited
Schubert Calculus, Schubert Cell, Schubert Cycle, and Schubert Polynomials
Frank Sottile
We briefly describe each of the four topics: Schubert Calculus, Schubert Cell, Schubert Cycle, and Schubert Polynomials.