Notation For Image and Inverse Image
The traditional notations used in the previous section can be confusing. An alternative is to give explicit names for the image and preimage as functions between powersets:
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Famous quotes containing the words image and/or inverse:
“Bring us the mirror, you ignorant thing, and be sure not to sully the image by the transmission of your reflection!”
—Molière [Jean Baptiste Poquelin] (1622–1673)
“Yet time and space are but inverse measures of the force of the soul. The spirit sports with time.”
—Ralph Waldo Emerson (1803–1882)