Articles

    1. Lotka, Alfred James (1880–1949)

      Keyfitz, N.

      International Encyclopedia Of Social & Behavioral Sciences, pp. 9089 - 9091.

      When A. J. Lotka died in 1949 his obituary in the Journal of the American Statistical Association began ‘A brilliant chapter in modern demography came to a close with the death of Alfred James Lotk... Read more

      When A. J. Lotka died in 1949 his obituary in the Journal of the American Statistical Association began ‘A brilliant chapter in modern demography came to a close with the death of Alfred James Lotka.’ David Smith calls him ‘the father of mathematical demography.’ And these were understatements of his contribution, for demography was only a part of Lotka's scientific interests—he was also described as chemist, physicist, biologist, and actuary. What is common in all that he wrote was a search for better understanding through the use of mathematics. His name often appears in the literature as the author of the renewal equation—a mathematical expression of the mechanism by which the generations succeed one another—and as the codiscoverer of the Lotka–Volterra equations for predation and other interactions of multiple species in population biology. Of Lotka's many publications the two best known are the Théorie analytique des associations biologiques(1939) (translated by David Smith as Analytical Theory of Biological Populations) that provides the basis of modern mathematical demography, and Elements of Physical Biology (1925) that looks at the whole of the living world from a physico-chemical perspective. Read less

      Book Chapter  |  Full Text Online

    2. Lotka, Alfred James (1880–1949)

      Cohen, Joel E.

      The New Palgrave Dictionary Of Economics, pp. 8031 - 8034.

      Alfred James Lotka was a many-sided scientist who pioneered the mathematical theory of population. He created the demographic theory of stable populations as a special case of a general theory of r... Read more

      Alfred James Lotka was a many-sided scientist who pioneered the mathematical theory of population. He created the demographic theory of stable populations as a special case of a general theory of renewal. He developed and applied to contemporary demographic data the important concepts of net rate of reproduction and intrinsic rate of natural increase. He created and analysed mathematical models of predation and competition that remain influential in theoretical ecology and proposed a comprehensive physico-chemical view of evolution. He also evaluated the expected value of lifetime earnings of workers of specified ages, analysed mathematical models for the epidemiology of malaria, and calculated rank-size distributions of scientific productivity. Read less

      Book Chapter  |  Full Text Online

    3. Alfred James Lotka, 1880-1949 1950

      Dublin, Louis I.

      Journal Of The American Statistical Association, Vol. 45, Issue 249, pp. 138 - 139.

      Journal Article  |  Full Text Online

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    Books & Media

    1. Elements of physical biology

      by Alfred J. Lotka.

      Hill QH307 .L76 | Book

    2. Elements of mathematical biology.

      Hunt QH307 .L75 1956 | Book

    3. Analytical theory of biological populations

      Alfred J. Lotka ...

      Hill HB849.51 .L67313 1998 | Book

    See 3 books & media results


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    Journals

    1. Talk of the town (Port Alfred, South Africa)

    2. It; Edited & Illustrated by Alfred Crowquill

    3. London Alfred, or, People's recorder

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    Databases

    1. Institute of Physics electronic journals

    2. Biological Science Database

    3. Aquatic sciences & fisheries abstracts. Part 1, Biological sciences & living resources

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    Databases by Subject

    1. Biochemistry

    2. Chemical Engineering

    3. Chemistry

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    1. Advanced Mechanics in CG Animation

      Stretch your animation abilities by learning how to apply advanced mechanics principles to two fun, but challenging, scenes: a parkour performance and a professional fight scene.

      Stretch your animation abilities by learning how to apply advanced mechanics principles to two fun, but challenging, scenes: a parkour performance and a professional fight scene. Read less

    2. InDesign: Elements of a Layout

      Learn how to set up and create a magazine template using Adobe InDesign. Graphic designer Nigel French explains body text, headlines, subheads, and images.

      Learn how to set up and create a magazine template using Adobe InDesign. Graphic designer Nigel French explains body text, headlines, subheads, and images. Read less

    3. The Biology of Compassion

      Explore what happens in your body when you experience compassion— from your brain, to your heart, to your nervous system, and beyond.

      Explore what happens in your body when you experience compassion— from your brain, to your heart, to your nervous system, and beyond. Read less

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    1. NC State University Libraries Collection Guides | Search results

      Simpson, 1867-1957 Malecha, Marvin J. (26 June 1949-4 May 2020) Kelly, Harry C. (1908-1976) James B. Hunt Jr. Library JC Raulston Arboretum at NC State University Grover

      Simpson, 1867-1957 Malecha, Marvin J. (26 June 1949-4 May 2020) Kelly, Harry C. (1908-1976) James B. Hunt Jr. Library JC Raulston Arboretum at NC State University Grover Read less

    2. Charles Kahn Papers, circa 1950-circa 1960

      transferred to NC State. Oral Histories: James Fitzgibbon (3); Richard Bender (2); Alfred Goebel (1); George Matsumoto (1); T. C. Howard (1); Gabriele Scimemi (1); Myron Goldsmith

      transferred to NC State. Oral Histories: James Fitzgibbon (3); Richard Bender (2); Alfred Goebel (1); George Matsumoto (1); T. C. Howard (1); Gabriele Scimemi (1); Myron Goldsmith Read less

    3. David Young: Acquiring the Friedrich Tippmann Collection - Voyages and Travels

      specimens during fourteen years of field work. Accompanied by Alfred Russel Wallace, he set out to become a professional collector of specimens in the Amazon in 1848. Bates

      specimens during fourteen years of field work. Accompanied by Alfred Russel Wallace, he set out to become a professional collector of specimens in the Amazon in 1848. Bates Read less

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