that+cannot+be+solved
111Constraint logic programming — Programming paradigms Agent oriented Automata based Component based Flow based Pipelined Concatenative Concurrent computing …
112Timeline of mathematics — A timeline of pure and applied mathematics history. Contents 1 Before 1000 BC 2 1st millennium BC 3 1st millennium AD 4 1000–1500 …
113pollution — /peuh looh sheuhn/, n. 1. the act of polluting or the state of being polluted. 2. the introduction of harmful substances or products into the environment: air pollution. [1350 1400; ME pollucioun ( < OF) < LL pollution , s. of pollutio… …
114Euclidean geometry — A Greek mathematician performing a geometric construction with a compass, from The School of Athens by Raphael. Euclidean geometry is a mathematical system attributed to the Alexandrian Greek mathematician Euclid, which he described in his… …
115Optimal control — theory, an extension of the calculus of variations, is a mathematical optimization method for deriving control policies. The method is largely due to the work of Lev Pontryagin and his collaborators in the Soviet Union[1] and Richard Bellman in… …
116Unwinnable — is a state in many text adventures, graphical adventure games and computer role playing games where it is impossible for the player to win the game (not due to a bug but by design), and where the only other options are restarting the game,… …
117List of Disgaea characters — This article contains information on characters from the video strategy/role playing games Disgaea: Hour of Darkness and Disgaea 2: Cursed Memories for the PlayStation 2 video game console, and Disgaea 3: Absence of Justice for the PlayStation 3… …
118Minesweeper (computer game) — Minesweeper is a single player computer game. The object of the game is to clear an abstract minefield without detonating a mine. The game has been rewritten for nearly every system platform in use today. The most well known version is… …
119Problem solving — forms part of thinking. Considered the most complex of all intellectual functions, problem solving has been defined as higher order cognitive process that requires the modulation and control of more routine or fundamental skills (Goldstein Levin …
120Electron crystallography — is a method to determine the arrangement of atoms in solids using a transmission electron microscope (TEM). Contents 1 Comparison with X ray crystallography 2 Radiation damage 3 Protein structures determined by electron crystallography …
