The Roles of Mutation, Inbreeding, Crossbreeding, and Selection in Evolution.¶
Wright, S. (1932). The Roles of Mutation, Inbreeding, Crossbreeding, and Selection in Evolution. Proceedings of the Sixth International Congress of Genetics, 1, 356-366.
Cited by¶
3 citations across 3 artifacts.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Local Optimum
- In evolutionary biology a population on a fitness landscape climbs to a local adaptive peak under selection, and crossing a fitness valley to a higher peak requires drift, mutation, or environmental change; the vocabulary of "adaptive peak" and "fitness valley" is the optimisation vocabulary, and the structural argument is identical.
This sourceIntroduces the adaptive landscape, fitness peaks and valleys, and the role of drift in crossing valleys to higher peaks.
- In evolutionary biology a population on a fitness landscape climbs to a local adaptive peak under selection, and crossing a fitness valley to a higher peak requires drift, mutation, or environmental change; the vocabulary of "adaptive peak" and "fitness valley" is the optimisation vocabulary, and the structural argument is identical.
- No Free Lunch Theorem
- In evolutionary biology, adaptation is local — a genotype well-matched to one environment is by that fact ill-matched to others, and no genotype is best across environments.
This sourceIntroduces the adaptive (fitness) landscape, grounding the claim that adaptation is local — a genotype matched to one environment is by that fact ill-matched to others.
- In evolutionary biology, adaptation is local — a genotype well-matched to one environment is by that fact ill-matched to others, and no genotype is best across environments.
- Optimization Landscape
- Spin-glass landscape theory transferred into the random-SAT phase-transition literature, and Wright's adaptive-valley reasoning transferred into political-economy reasoning about reform paths.
This sourceIntroduces the adaptive (fitness) landscape with peaks separated by adaptive valleys. (1932 congress proceedings predate DOIs.)
- Spin-glass landscape theory transferred into the random-SAT phase-transition literature, and Wright's adaptive-valley reasoning transferred into political-economy reasoning about reform paths.
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