IBM Systems Journal - 2002 Copyright

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IBM Journal of Research and Development  
Volume 4, Number 1, Page 43 (1965)
Nontopical Issue
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On the reliability of polymorphic systems

by P. D. Welch
The reliability aspects of polymorphic systems are examined within the confines of a simple failure and repair model. Emphasized are the derivation and use of easy-to-calculate approximations to the unavailabilities of system capacity levels.
Related Subjects: Mathematical Methods