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  • 1
    Electronic Resource
    Electronic Resource
    Evolution of cooperation in a finite homogeneous graph (2007)
    [s.l.] : Nature Publishing Group
    Nature 447 (2007), S. 469-472 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Recent theoretical studies of selection in finite structured populations have worked with one of two measures of selective advantage of an allele: fixation probability and inclusive fitness. Each approach has its own analytical strengths, but given certain assumptions they provide equivalent ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/nature05784
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  • 2
    Electronic Resource
    Electronic Resource
    Behavioural evolution Cooperate with thy neighbour? (2004)
    [s.l.] : Nature Publishing Group
    Nature 428 (2004), S. 611-612 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] In thinking about the evolution of cooperative behaviour, there is one main stumbling block: that cooperative individuals can be exploited by ‘defectors’, who benefit from cooperation while avoiding the costs that it entails. Solutions to this problem typically find ways for cooperative ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/428611a
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  • 3
    Electronic Resource
    Electronic Resource
    Dispersal and the sex ratio (1980)
    [s.l.] : Nature Publishing Group
    Nature 284 (1980), S. 448-449 
    Details
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] For simplicity we consider one-dimensional models, and we suppose that the habitat consists of 2M+1 discrete patches placed round a circle and labelled -M, ..., -1, 0, 1, ..., M In our first model we suppose that there is one mated pair in each patch, which produces k offspring and then dies. Male ...
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/284448a0
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  • 4
    Electronic Resource
    Electronic Resource
    Inclusive fitness arguments in genetic models of behaviour (1996)
    Springer
    Journal of mathematical biology 34 (1996), S. 654-674 
    Details
    ISSN: 1432-1416
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Mathematics
    Notes: Abstract My purpose here is to provide a coherent account of inclusive fitness techniques, accessible to a mathematically literate graduate student in evolutionary biology, and to relate these to standard one-locus genetic models. I begin in Sect. 2 with a general formulation of evolutionary stability; in Sect. 3 and Sect. 4 I interpret the basic stability conditions within genetic and inclusive fitness models. In Sect. 5 I extend these concepts to the case of a class-structured population, and in Sect. 6 I illustrate these notions with a sex ratio example. In Sect. 7 I give a proof of the result that under additive gene action and weak selection, an inclusive fitness argument is able to verify an important stability condition (2.5) for one-locus genetic models. Most of these results have been published.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF02409753
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  • 5
    Electronic Resource
    Electronic Resource
    Inclusive fitness arguments in genetic models of behaviour (1996)
    Springer
    Journal of mathematical biology 34 (1996), S. 654-674 
    Details
    ISSN: 1432-1416
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Mathematics
    Notes: Abstract.  My purpose here is to provide a coherent account of inclusive fitness techniques, accessible to a mathematically literate graduate student in evolutionary biology, and to relate these to standard one-locus genetic models. I begin in Sect. 2 with a general formulation of evolutionary stability; in Sect. 3 and Sect. 4 I interpret the basic stability conditions within genetic and inclusive fitness models. In Sect. 5 I extend these concepts to the case of a class-structured population, and in Sect. 6 I illustrate these notions with a sex ratio example. In Sect. 7 I give a proof of the result that under additive gene action and weak selection, an inclusive fitness argument is able to verify an important stability condition (2.5) for one-locus genetic models. Most of these results have been published.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s002850050024
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  • 6
    Electronic Resource
    Electronic Resource
    An inclusive fitness model for the evolutionary advantage of sibmating (1994)
    Springer
    Evolutionary ecology 8 (1994), S. 61-69 
    Details
    ISSN: 1573-8477
    Keywords: sibmating ; inbreeding depression ; haplodiploid ; inclusive fitness ; one-locus genetic
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary We construct an inclusive fitness model of the relative selective advantage of sibmating and outbreeding behaviour, under the assumption that inbred offspring pay a fitness penalty. We are particularly interested in the question of whether such inbreeding depression is enough to generate a stable phenotypic polymorphism, with both kinds of breeding observed. The model predicts that, under diploidy, such a polymorphism is never found, but under haplodiploidy, it exists for a narrow range of parameter values. The inclusive fitness argument is technically interesting because care must be taken with reproductive values. We also present a corrected version of a one-locus genetic model for sibmating and find that the inclusive fitness and genetic models give identical results when selection is weak.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01237666
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  • 7
    Electronic Resource
    Electronic Resource
    Effects of inbreeding depression on relatedness and optimal sex ratios (1997)
    Springer
    Evolutionary ecology 11 (1997), S. 245-247 
    Details
    ISSN: 1573-8477
    Keywords: inbreeding depression ; inclusive fitness ; relatedness ; sex ratio
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1018460218551
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  • 8
    Electronic Resource
    Electronic Resource
    Female-biased sex ratios under local mate competition: An experimental confirmation (1993)
    Springer
    Evolutionary ecology 7 (1993), S. 306-308 
    Details
    ISSN: 1573-8477
    Keywords: sex ratio ; sib mating ; local mate competition ; chalcidoid wasp
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary Experimental work of Nadel and Luck (1992) on a chalcidoid wasp provides a confirmation of sex ratio theory under local mate competition.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01237747
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  • 9
    Electronic Resource
    Electronic Resource
    An inclusive fitness model for the sex ratio in a partially sibmating population with inbreeding cost (1995)
    Springer
    Evolutionary ecology 9 (1995), S. 318-327 
    Details
    ISSN: 1573-8477
    Keywords: sex ratio ; sibmating ; inbreeding depression ; haplodiploid ; inclusive fitness ; one-locus genetic model
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Summary We construct an inclusive fitness model to find the evolutionarily stable sex ratios in a partially sibmating diploid or haplodiploid population. We assume a constant rate of sibmating with inbred offspring incurring a fitness penalty which, under haplodiploidy, is only suffered by females. We construct a one-locus genetic model for the same problem and observe that when selection is weak it gives the same numerical results as the inclusive fitness model.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01237777
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  • 10
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    Evolution of cooperation in a finite homogeneous graph (2007)
    Springer Nature
    Details
    Publication Date: 2007-05-01
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Published by Springer Nature
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