Press "Enter" to skip to content

Read e-book online A Mathematical Theory of Natural and Artificial Selection PDF

By John Burdon Sanderson Haldane

Show description

Read or Download A Mathematical Theory of Natural and Artificial Selection PDF

Best intelligence & semantics books

Download PDF by M. Robert, I. Stewart: Singularity Theory and Its Applications: Warwick 1989:

A workshop on Singularities, Bifuraction and Dynamics was once held at Warwick in July 1989, as a part of a year-long symposium on Singularity idea and its purposes. The complaints fall into halves: quantity I generally on connections with algebraic geometry and quantity II on connections with dynamical structures concept, bifurcation idea and functions within the sciences.

Download e-book for kindle: Problem-Solving Methods: Understanding, Description, by Dieter Fensel

This booklet offers a idea, a proper language, and a pragmatic technique for the specification, use, and reuse of problem-solving tools. The framework constructed by means of the writer characterizes knowledge-based platforms as a specific kind of software program structure the place the purposes are constructed by way of integrating widespread activity requisites, challenge fixing tools, and area versions: this method turns wisdom engineering right into a software program engineering self-discipline.

Johanna D. Moore's Participating in explanatory dialogues : interpreting and PDF

Whereas a lot has been written in regards to the parts of textual content iteration, textual content making plans, discourse modeling, and consumer modeling, Johanna Moore's e-book is among the first to take on modeling the advanced dynamics of explanatory dialogues. It describes an explanation-planning structure that allows a computational procedure to take part in an interactive discussion with its clients, concentrating on the information constructions procedure needs to construct with a purpose to intricate or make clear past utterances, or to reply to follow-up questions within the context of an ongoing discussion.

Extra info for A Mathematical Theory of Natural and Artificial Selection

Sample text

This would imply such obstacles to mating with a dominant that the first recessive to appear could never mate at all. Probabilities of this order may, however, occur in selective fertilisation. Hence inbreeding or self-fertilisation appears to be necessary in the early stages of selection of a recessive character if this process is to be fast enough to be an effective cause of evolution. They cannot be replaced by moderate degrees of selective mating or fertilisation. SUMMARY. 2) derived for the effect of selection on such populations.

A203, 53. Pearson. 1908. Proc. R. Soc. 54, 72. Pearson and Lee. 1903. Biometrika 2, 371. Punnett. Mimicry in Butterflies, 154. Punnett. 1917. J. Hered. 8, 464. Renner. 1917. Z. indukt. -u. Verblehre 18, 121. Schimidt. 1920. C. r. Tray. Lab. Carlsberg, 14. Warren. 19t7. Genetics 2, 305. Wood. 1905. J. Agric. Science 1,364. A MATHERJATICAL THEORY OF NATURAL AND ARTIFICIAL SELECTION. PART I1 THE IKFLUEIKCE OF PARTIAL SELF-FERTILIS-TIOS, ISBREEDISG, ASSORTATIVE MATING, A S D SELECTIVE FERTILISXTION ON THE COMPOSITION OF MESDELIXS POPULATIONS, AND ON NATURAL SELECTION.

Selection therefore occurs much as with a normally inherited autosomal factor. REFERENCES. 1. HARRISON and GARRETT. Proc. Boy. Soc. B, 99, p. 241, 1926. 2. GAGER and BLAKESLEE. Proc. Nat. Ac. Sci. 13, p. 75, 1927. 3. 4. 5. 6. FISHER. Proc. Roy. Soc. Edin. 42, p. 321, 1922. KOENIGS. Darb. Bull. (2) 7, p. 340, 1883. HALDANE. Trans. Camb. Phil. Soc. 23, p. 19, 1924. HALDANE. Biol. Proc. Camb. Phil. Soc. 1, p. 158, 1924. 7. MBTZ. Proc. Nat. Ac. Sci. 12, p. 690, 1926. 220 Mr Haldane, A mathematical theory A mathematical theory of natural and artificial selection.

Download PDF sample

A Mathematical Theory of Natural and Artificial Selection by John Burdon Sanderson Haldane


by David
4.3

Rated 4.76 of 5 – based on 8 votes