Community programs promote tree care

Changes in Medical Education Programs to Meet Community Needs

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Tree-sparse convex programs

Dynamic stochastic programs are prototypical for optimization problems with an inherent tree structure inducing characteristic sparsity patterns in the KKT systems of interior methods. We propose an integrated modeling and solution approach for such tree-sparse programs. Three closely related natural formulations are theoretically analyzed from a control-theoretic perspective and compared to ea...

Recommendations Regarding Education Programs and Policies to Promote Health Equity — Community Preventive Services Task Force

Does Weeding Promote Regeneration of an Indigenous Tree Community in Felled Pine Plantations in Uganda?

The use of plantations to manage extensive tracks of deforested lands in the tropics is a conservation strategy that has recently received considerable attention. Plantation trees can promote seed dispersal by attracting dispersers and creating favorable site conditions, leading to increased germination and establishment of indigenous trees. Subsequently, plantation trees can be harvested for p...

Branching Programs for Tree Evaluation

The problem FT h d (k) consists in computing the value in [k] = {1, . . . , k} taken by the root of a balanced d-ary tree of height h whose internal nodes are labelled with d-ary functions on [k] and whose leaves are labelled with elements of [k]. We propose FT h d (k) as a good candidate for witnessing L ( LogDCFL. We observe that the latter would follow from a proof that k-way branching progr...