it cannot be improved (up)on

  • 11Mindset (book) — Mindset: The New Psychology of Success   …

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  • 12Darwin 4078 — Japanese arcade flyer of Darwin 4078. Developer(s) Data East …

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  • 13ear disease — ▪ human Introduction       any of the diseases or disorders that affect the human ear and hearing.       Impaired hearing (deafness) is, with rare exception, the result of disease or abnormality of the outer, middle, or inner ear. Serious… …

    Universalium

  • 14Covering problem of Rado — The covering problem of Rado is an unsolved problem in geometry concerning covering planar sets by squares. It was formulated in 1928 by Tibor Radó and has been generalized to more general shapes and higher dimensions by Richard Rado. Formulation …

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  • 15Pareto Efficiency — An economic state where resources are allocated in the most efficient manner. Pareto efficiency is obtained when a distribution strategy exists where one party s situation cannot be improved without making another party s situation worse. Pareto… …

    Investment dictionary

  • 16information theory — the mathematical theory concerned with the content, transmission, storage, and retrieval of information, usually in the form of messages or data, and esp. by means of computers. [1945 50] * * * ▪ mathematics Introduction       a mathematical… …

    Universalium

  • 17control theory — Field of applied mathematics relevant to the control of certain physical processes and systems. It became a field in its own right in the late 1950s and early 60s. After World War II, problems arising in engineering and economics were recognized… …

    Universalium

  • 18Vertex cover problem — In computer science, the vertex cover problem or node cover problem is an NP complete problem and was one of Karp s 21 NP complete problems. It is often used in complexity theory to prove NP hardness of more complicated problems. Definition A… …

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  • 19Minimax — 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… …

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  • 20Chicago Lighthouse — For the actual lighthouse in Chicago, see Chicago Harbor Lighthouse. The Chicago Lighthouse for People Who Are Blind or Visually Impaired is a non profit organization located in Chicago, Illinois. The Lighthouse is one of the oldest social… …

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