Relations To Other Entropy Measures
The joint quantum entropy can be used to define of the conditional quantum entropy:
and the quantum mutual information:
These definitions parallel the use of the classical joint entropy to define the conditional entropy and mutual information.
Read more about this topic: Joint Quantum Entropy
Famous quotes containing the words relations to, relations, entropy and/or measures:
“Our relations to each other are oblique and casual.”
—Ralph Waldo Emerson (1803–1882)
“All of life and human relations have become so incomprehensibly complex that, when you think about it, it becomes terrifying and your heart stands still.”
—Anton Pavlovich Chekhov (1860–1904)
“Just as the constant increase of entropy is the basic law of the universe, so it is the basic law of life to be ever more highly structured and to struggle against entropy.”
—Václav Havel (b. 1936)
“To have the fear of God before our eyes, and, in our mutual dealings with each other, to govern our actions by the eternal measures of right and wrong:MThe first of these will comprehend the duties of religion;Mthe second, those of morality, which are so inseparably connected together, that you cannot divide these two tables ... without breaking and mutually destroying them both.”
—Laurence Sterne (1713–1768)