Ken Clarkson |
Kasturi Varadarajan |
Bell Labs |
Univ. Iowa |
If `c := |bb(C)^{:**:} |`, `n := |bb(S)|`, can get within factor:
`cup(F_0(R)) = bb(U) setminus cup(R)`
`{:(sum_S w_S le c), (sum_{S ni x} w_S ge 1 text(for all) x in bb(M)):}`