Ariel Kulik, Hadas Shachnai, Tami Tamir, Approximations for Monotone and Nonmonotone Submodular Maximization with Knapsack Constraints, Mathematics of Operations Research, Vol. 38, No. 4 (November ...

These techniques are used to find approximations to the generalized solution of a second order elliptic Neumann problem. This journal, begun in 1943 as Mathematical Tables and Other Aids to ...