science, the level ancestor problem is the problem of preprocessing a given rooted tree T into a data structure that can determine the ancestor of a given...

The LCA problem also finds applications in models of complex systems found in distributed computing (Bender et al. 2005). Level ancestor problem Semilattice...

as the level ancestor problem. A similar family of problems are orthogonal range queries, also known as counting queries. Level ancestor problem Lowest...

applications of heavy path decomposition have included solving the level ancestor problem, computing the edit distance between trees, graph drawing and greedy...

"The fraction of human-level civilizations that reach a posthuman stage (that is, one capable of running high-fidelity ancestor simulations) is very close...

bacterium came together to create the first eukaryotic common ancestor (FECA). This cell had a new level of complexity and capability, with a nucleus, at least...

The Ancestor's Tale: A Pilgrimage to the Dawn of Life is a 2004 science book by Richard Dawkins and Yan Wong about evolution, in which the path of human...

Intervals, that "are immune to hierarchy reorganization problem, and allow answering ancestor path hierarchical queries algorithmically — without accessing...

may cause health problems, which may cause wild ancestors to have longer natural lifespans. Behavioral differences in wild ancestors were caused by differences...

in computer science, such as the lowest common ancestor problem and the longest common prefix problem (LCP). Given an array A[1 … n] of n objects taken...

Verbaeten (2004). "A Generalization and Solution to the Common Ancestor Dilemma Problem in Delegation-Based Object Systems" (PDF). Proceedings of the 2004...

in eukaryotes? Last universal common ancestor. What were the characteristics of the Last Universal Common Ancestor of Archaea and Bacteria? The lipid divide:...

The Cyprus problem, also known as the Cyprus conflict, Cyprus issue, Cyprus dispute, or Cyprus question, is an ongoing dispute between the Greek Cypriot...

tribe between 8 and 9 mya; Australopithecine (including the extinct biped ancestors of humans) separated from the Pan genus (containing chimpanzees and bonobos)...

Tamatea-pōkai-whenua (Tamatea, the explorer of the land) was the father of Kahungunu, ancestor of the Ngāti Kahungunu tribe (iwi). Mention of Tamatea's explorations of...

The Problem of Pain is a 1940 book on the problem of evil by C. S. Lewis, in which Lewis argues that human pain, animal pain, and hell are not sufficient...

mixed evolutionary origin but does not include their most recent common ancestor. The term is often applied to groups that share similar features known...

Kehlmark returns to his homeland to settle in Escal-Vigor, the castle of his ancestors, located on a wild island in the North Sea. There, the aristocrat falls...

flow. All life on Earth—including humanity—shares a last universal common ancestor (LUCA), which lived approximately 3.5–3.8 billion years ago. The fossil...

graphic below). The most recent common ancestor of all Hominidae lived roughly 14 million years ago, when the ancestors of the orangutans speciated from the...

and Glacial Lake Iroquois (the ancestor of Lake Ontario) to the north. During the retreat of the glaciers, the water levels of the Great Lakes were higher...

romanized: shkala Kardashyova) is a method of measuring a civilization's level of technological advancement based on the amount of energy it is capable...

will). By contrast, a breadth-first (level-order) traversal will traverse a binary tree of infinite depth without problem, and indeed will traverse any tree...

(Acinonyx jubatus) Genus Puma Cougar (Puma concolor) It is estimated that the ancestors of most big cats split away from the Felinae about 6.37 million years...

biological evolution thus far are: the origin of life to the "Last Common Ancestor" prokaryote diversification unicellular eukaryote diversification multicellular...

(level or rank). Always a peer. Superior: a higher level or an object ranked at a higher level (A parent or an ancestor) Subordinate: a lower level or...

Mitochondrial-Most Recent Common Ancestor, shortened to mt-Eve or mt-MRCA) is the matrilineal most recent common ancestor (MRCA) of all living humans. In...

Franklin D'Olier Reeve, a teacher, novelist, poet, and scholar. Many of his ancestors had been in America since the early 17th century, some having been aboard...

term describing a grouping that consists of the grouping's last common ancestor and some but not all of its descendant lineages. The grouping is said to...

referred to as Americanization. Nearly all present Americans or their ancestors came from Europe, Africa, or Asia (the "Old World") within the past five...