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DCG
2008
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14 years 10 months ago
A Sharper Estimate on the Betti Numbers of Sets Defined by Quadratic Inequalities
Saugata Basu, Michael Kettner
DCG
2008
69views more  DCG 2008»
14 years 10 months ago
On Projections of Semi-Algebraic Sets Defined by Few Quadratic Inequalities
Let S Rk+m be a compact semi-algebraic set defined by P1 0, . . . , P 0, where Pi R[X1, . . . , Xk, Y1, . . . , Ym], and deg(Pi) 2, 1 i . Let denote the standard projection f...
Saugata Basu, Thierry Zell