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  2. Positional notation - Wikipedia

    en.wikipedia.org/wiki/Positional_notation

    Positional notation, also known as place-value notation, positional numeral system, or simply place value, usually denotes the extension to any base of the Hindu ...

  3. Chess notation - Wikipedia

    en.wikipedia.org/wiki/Chess_notation

    Chess notation systems are used to record either the moves made or the position of the pieces in a game of chess. Chess notation is used in chess literature, and by players keeping a record of an ongoing game. The earliest systems of notation used lengthy narratives to describe each move; these gradually evolved into more compact notation systems.

  4. Board representation (computer chess) - Wikipedia

    en.wikipedia.org/wiki/Board_representation...

    Board representation in computer chess is a data structure in a chess program representing the position on the chessboard and associated game state. [1] Board representation is fundamental to all aspects of a chess program including move generation, the evaluation function, and making and unmaking moves (i.e. search) as well as maintaining the state of the game during play.

  5. Bit numbering - Wikipedia

    en.wikipedia.org/wiki/Bit_numbering

    Bit indexing correlates to the positional notation of the value in base 2. For this reason, bit index is not affected by how the value is stored on the device, such as the value's byte order. Rather, it is a property of the numeric value in binary itself.

  6. Forsyth–Edwards Notation - Wikipedia

    en.wikipedia.org/wiki/Forsyth–Edwards_Notation

    Forsyth–Edwards Notation (FEN) is a standard notation for describing a particular board position of a chess game. The purpose of FEN is to provide all the necessary information to restart a game from a particular position. FEN is based on a system developed by Scottish newspaper journalist David Forsyth.

  7. Category:Positional numeral systems - Wikipedia

    en.wikipedia.org/wiki/Category:Positional...

    Positional numeral systems are a form of numeration. Straight positional numeral systems can be found in this main category, whereas systems displaying various irregularities are found in the subcategory Non-standard positional numeral systems. Numeral systems of various cultures are found in the category Category:Numeral systems.

  8. Polynomial - Wikipedia

    en.wikipedia.org/wiki/Polynomial

    The graph of the zero polynomial, f(x) = 0, is the x-axis. ... Positional notation. In modern positional numbers systems, such as the decimal system, the ...

  9. Fourth, fifth, and sixth derivatives of position - Wikipedia

    en.wikipedia.org/wiki/Fourth,_fifth,_and_sixth...

    Snap, [6] or jounce, [2] is the fourth derivative of the position vector with respect to time, or the rate of change of the jerk with respect to time. [4] Equivalently, it is the second derivative of acceleration or the third derivative of velocity, and is defined by any of the following equivalent expressions: = ȷ = = =.