Half-sib mating structures |
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Authors: | R B Campbell |
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Institution: | (1) Department of Mathematics, University of Northern Iowa, 50614-0441 Cedar Falls, IA, USA |
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Abstract: | All ways in which all matings in a population can be between half-sibs under a generalization of regular systems of inbreeding are characterized for both finite and infinite populations. A model of random half-sib mating is developed and analyzed, and the asymptotic configuration of populations subject to it is described. The classical model of half-sib mating which ensues from the standard definition of regular systems of inbreeding is only one of many ways a population can propagate by half-sib mating, and a wide range of genetic identity is possible dependent on which half-sib mating structure governs a population. |
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Keywords: | Inbreeding Difference equations |
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