list of countries that have officially designated one or more trees as their national trees. Most species in the list are officially designated. Some...

head-medial structures. The constituency trees (= a-trees) appear on the left, and dependency trees (= b-trees) on the right. Henceforth the convention...

first self-balancing binary search tree data structure to be invented. AVL trees are often compared with red–black trees because both support the same set...

lake. Individual trees in this group date to no more than 4,000 years old, as determined by tree ring samples. Note: The ages of the trees in this list are...

majority of tree species are angiosperms or hardwoods; of the rest, many are gymnosperms or softwoods. Trees tend to be long-lived, some trees reaching several...

of the Trees. The series has been positively reviewed. In 2016, Tom Hardy and NBCUniversal announced a television series adaptation of Trees to be in...

B-tree generalizes the binary search tree, allowing for nodes with more than two children. Unlike other self-balancing binary search trees, the B-tree is...

and maternal ancestors. While family trees are depicted as trees, family relations do not in general form a tree in the strict sense used in graph theory...

tree before felling it. Feller is a traditional name for someone who cuts down trees, and bunching is the skidding and assembly of two or more trees....

transplantation of larger trees in arboriculture and from the lower-cost but slower and less reliable distribution of tree seeds. Trees contribute to their...

following is a simplified family tree of the English, Scottish, and British monarchs. For more-detailed charts see: Family tree of English monarchs, from Alfred...

importance, with up to nineteen tree species being represented amongst these sacred trees. Many of the sacred trees are associated with miraculous sakhis...

pecans was slow because trees were slow to mature and bear fruit. More importantly, the trees grown from the nuts of one tree have very diverse characters...

labels. Decision trees where the target variable can take continuous values (typically real numbers) are called regression trees. More generally, the concept...

minimize the loss of trees, and that 3 times more trees would be planted to make up for the loss. Bhide further explained that the 5,000 trees proposed to be...

to make accesses to the data more efficient. Examples include the M-tree, vp-trees, cover trees, MVP trees, and BK-trees. Most algorithms and data structures...

depending on the type of tree. Pine trees are usually better adapted to a sandy or sandy loam soil, while white spruce trees and fir trees, such as the Douglas...

thousands of trees were downed. The tornado continued to weaken as it moved to the east of West Blocton, continuing to knock down trees. More trees were downed...

A tree tunnel is a road, lane or track where the trees on each side form a more or less continuous canopy overhead, giving the effect of a tunnel. The...

parse tree itself is used primarily in computational linguistics; in theoretical syntax, the term syntax tree is more common. Concrete syntax trees reflect...

not hold for uncountable trees. The existence of ℵ 2 {\displaystyle \aleph _{2}} -Aronszajn trees is undecidable in ZFC: more precisely, the continuum...

union of the minimum spanning trees for its connected components. There are many use cases for minimum spanning trees. One example is a telecommunications...

structure, trees are more susceptible to cold than more ground-hugging forms of plants. Summer warmth generally sets the limit to which tree growth can...

"guardian of the forest". The Lorax made him promise not to cut down any more trees. The Once-ler harvested the Truffula tufts in a sustainable manner until...

binary search trees, B+ trees have very high fanout (number of pointers to child nodes in a node, typically on the order of 100 or more), which reduces...

consists of one or more trees and bushes and, in rare cases, of a group of trees intended to represent a garden or forest. The trees are represented differently...

planting trees. Overall, Van Mahotsav is an important occasion to raise awareness about the benefits of trees and to encourage people to become more active...

Sir Thomas More (7 February 1478 – 6 July 1535), venerated in the Catholic Church as Saint Thomas More, was an English lawyer, judge, social philosopher...

first lengthwise, and then crosswise, in several layers. This consumed more trees than building trestle bridges, but they were easier to build without cranes...

Australia's Champion Trees: Tree Measurement, Champions and Verification; c) Tree Register: A unique record of Notable and Ancient Trees in Britain and Ireland...