de Morgan's Laws -- from Wolfram MathWorld
- ️Weisstein, Eric W.
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References
Dugundji, J. Topology. Englewood Cliffs, NJ: Prentice-Hall, 1965.Halmos, P. R. Naive Set Theory. New York: Springer-Verlag, 1974.Kelley, J. L. General Topology. New York: Springer-Verlag, 1975.Papoulis, A. Probability, Random Variables, and Stochastic Processes, 2nd ed. New York: McGraw-Hill, p. 23, 1984.Simpson, R. E. Introductory Electronics for Scientists and Engineers, 2nd ed. Boston, MA: Allyn and Bacon, pp. 540-541, 1987.
Cite this as:
Weisstein, Eric W. "de Morgan's Laws." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/deMorgansLaws.html