Basic Reproduction Number
-
- See Basic reproduction number
The basic reproduction number is a fundamental number in the study of how infectious diseases spread. If one infectious person is put into a population of completely susceptible people, then is the average number of people that one infectious person will infect. The generation time of an infection is the time, from one person becoming infected to the next person becoming infected. In a heterogenous population, the next generation matrix defines how many people in the population will become infected after time has passed. is then the largest eigenvalue of the next generation matrix.
Read more about this topic: Eigenvalues And Eigenvectors, Applications
Famous quotes containing the words basic, reproduction and/or number:
“A kiss can be a comma, a question mark or an exclamation point. Thats basic spelling that every woman ought to know.”
—Mistinguett (18741956)
“Although Samuel had a depraved imaginationperhaps even because of thislove, for him, was less a matter of the senses than of the intellect. It was, above all, admiration and appetite for beauty; he considered reproduction a flaw of love, and pregnancy a form of insanity. He wrote on one occasion: Angels are hermaphrodite and sterile.”
—Charles Baudelaire (18211867)
“I wonder love can have already set
In dreams, when weve not met
More times than I can number on one hand.”
—Philip Larkin (19221986)