布尔值函数 类型的函数,这里的 是一个任意集合,而 是一般性的 2 元素集合,典型的是 ,而它经常在逻辑学应用中被解释为

形式科学数学数理逻辑统计学和它们的应用领域中,布尔值函数也被称为特征函数指示函数谓词命题。在所有这些使用中,它都被理解为提及一个数学对象的多样性的术语,而不是相应的记号符号或语法表达式。

等价概念

引用

  • Brown, Frank Markham (2003), Boolean Reasoning: The Logic of Boolean Equations, 1st edition, Kluwer Academic Publishers, Norwell, MA. 2nd edition, Dover Publications, Mineola, NY, 2003.
  • Kohavi, Zvi (1978), Switching and Finite Automata Theory, 1st edition, McGraw–Hill, 1970. 2nd edition, McGraw–Hill, 1978.
  • Korfhage, Robert R. (1974), Discrete Computational Structures, Academic Press, New York, NY.
  • Mathematical Society of Japan, Encyclopedic Dictionary of Mathematics, 2nd edition, 2 vols., Kiyosi Itô (ed.), MIT Press, Cambridge, MA, 1993. Cited as EDM.
  • Minsky, Marvin L., and Papert, Seymour, A. (1988), Perceptrons, An Introduction to Computational Geometry, MIT Press, Cambridge, MA, 1969. Revised, 1972. Expanded edition, 1988.

参见

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