British Universities Film & Video Council

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  1. Projective Generation of Conics (1973 Film, Video)

    Subject
    Mathematics
    Distribution
    Film (16mm)

    Developing conic sections and focusing on the several projective definitions, namely those that are devoid of metric notions. Such a projective definition implies the construction of a conic by means of...

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  2. Regular Homotopies in the Plane (2 Parts) (1973 Film)

    Director
    William Hansard
    Producer
    Nelson L Max
    Subject
    Mathematics
    Distribution
    Film (16mm)

    These two computer-animated films describe and prove an elementary theorem on topology known as the Whitney-Graustein theorem: two regular curves in the plane are regularly homotopic if, and only if they...

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  3. Space Filling Curves (1973 Film)

    Director
    William Hansard
    Producer
    Nelson L Max
    Subject
    Mathematics
    Distribution
    Film (16mm)

    Presents two examples of space filling curves - continuous curves passing through every point in a square. The curves are constructed graphically as limit curves, using a computer animated sequence of...

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  4. Statistics (18 Lectures) (1973 Video)

    Subject
    Mathematics
    Distribution
    Sale, Videocassette. Standard formats. b&w. 18 x 45 min.

    Frequency distributions. Diagrammatic representation, measures of location and dispersion. Probability - elementary ideas and processes. Random variables. Binomial, Poisson and normal distributions. Tests of...

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  5. Symmetry Elements and Operations (1973 Multimedia)

    Subject
    Chemistry; Mathematics
    Distribution
    Sale, Audiocassette. 30 min.; 17 slides. col.

    Symmetry elements and symmetry operations of molecular point groups are defined and discussed. Slides of three-dimensional models are used to illustrate the various elements and operations.

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  6. Unity Brackets (1973 Multimedia)

    Director
    B L Button
    Producer
    B L Button
    Subject
    Mathematics
    Distribution
    Sale, Audiocassette. 19 min. Synchronized. Pulse 1000 Hz for 1 second. Interactive text.; 30 slides. col.

    Defines the unity bracket and shows five different applications, which are everyday life; to convert physical quantities from one system of units to another system of units; to express physical quantities...

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  7. Equations for Isothermal Fluid Flow (4 Parts) (1972 Video)

    Subject
    Mathematics; Physics
    Distribution
    Sale, Videocassette. Standard formats. b&w. 40, 41, 20, 23 min.

    Part 1: Derivation. A consideration of the derivation of equations for isothermal fluid flow. General arguments of continuity are applied to fluid flows. Part 2: Fluid stress/strain. Rates of fluid stress...

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  8. Foundations of Mathematical Programming (6 Parts) (1972 Video)

    Subject
    Mathematics
    Distribution
    Sale, Videocassette. U-matic, VHS. b&w. 27. 23, 26, 38, 35, 35 min.

    1: Introduces the subject of mathematical programming and establishes national conventions, which appear as a general statement and in specialised application to linear minimum problem. The geometry of this...

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  9. Symmetries of the Cube (1972 Film)

    Subject
    Mathematics
    Distribution
    Film (16mm)

    The symmetries of a square are exhibited as products of reflections. The octahedral group is studied via reflections produced by an octahedral kaleidoscope, and it is shown how the construction of these is...

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  10. Comrie’s Four-Figure Mathematical Tables (1971 Video)

    Subject
    Mathematics
    Distribution
    Sale, Videocassette. U-matic, VHS. b&w. 48 min.

    Explains the use of Chamber’s four-figure mathematical tables by L J Comrie in an elementary manner. Explains the use of the tables for logarithms, trigonometrical functions and square roots, and presents...

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