saddle-node
21Minimax — This article is about the decision theory concept. For other uses, see Minimax (disambiguation). Minimax (sometimes minmax) is a decision rule used in decision theory, game theory, statistics and philosophy for minimizing the possible loss for a… …
22Single-system image — In distributed computing, a Single system image cluster is a cluster of machines that appears to be one single system.Citation last = Pfister | first = Gregory F. year = 1998 title = In search of clusters isbn = 978 0138997090 publisher =… …
23Heart — This article is about the organ in various animals. For the human heart, see Human heart. For other uses, see Heart (disambiguation). Cardiac redirects here. For the cardboard computer, see CARDboard Illustrative Aid to Computation …
24Cycling — Protesters cycling in Chamonix in 2003 …
25Tree-adjoining grammar — (TAG) is a grammar formalism defined by Aravind Joshi. Tree adjoining grammars are somewhat similar to context free grammars, but the elementary unit of rewriting is the tree rather than the symbol. Whereas context free grammars have rules for… …
26Aerosmith — Infobox musical artist | Name = Aerosmith Img capt = Aerosmith performing in Mansfield, Massachusetts on September 14, 2007 Img size = 250 Landscape = Yes Background = group or band Alias = Origin = Boston, Massachusetts, USA Years active = 1970… …
27Atomic orbital — The shapes of the first five atomic orbitals: 1s, 2s, 2px, 2py, and 2pz. The colors show the wave function phase. These are graphs of ψ(x,y,z) functions which depend on the coordinates of one electron. To see the elongated shape of ψ(x,y,z)2… …
28Atropine — Systematic (IUPAC) name …
29Iterative deepening depth-first search — Graph and tree search algorithms Alpha beta pruning A* B* Beam Bellman–Ford algorithm Best first Bidirectional …
30South Georgia and the South Sandwich Islands — South Georgia and the South Sandwich Islands …
