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摘要
To study the Schneider's projection problem, Lutwak, Yang and Zhang recently introduced a new affine invariant functional U(P) for convex polytopes in R-n. In the paper, we obtain the analytic expression of the affine-invariant U(P) defined on a specific subclass of origin-symmetric convex polytopes in R-n and give an application of U(P) to the L-p-Minkowski problem.
- 出版日期2008-2
- 单位上海大学
