whether a natural definition of a tree can be given, where nodes are sets of states. We show that, indeed, trees can be …

Corporate marketing departments use trees and forests for advertising and public relations (PR). Trees and forests … constitute a tangible symbol of the environment, reinforced by the growing awareness of the role that trees play in preventing … climate change. Although the carbon sequestration function of trees is valued in monetary terms, its derivative services to …

, in Allende, Chihuahua. The information, to determine the inventory of fruit trees, planted area and cultural practices … this fruit, which, as a result of its low price in the market tends to disappear as it is substituted by pecan trees …

decision trees, the Bayesian method, k-NN, etc. The steps of a process solving clustering and the K-means algorithm used are …

There are eleven integral trees with largest eigenvalue 3. …