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    vector field

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    m14 vector field

    مُساهمة من طرف teacher في الخميس 24 يوليو 2008, 3:32 pm


    A vector field is a map that assigns each a vector function . In French, a vector field is called "un champ." Several vector fields are illustrated above. A vector field is uniquely specified by giving its divergence and curl within a region and its normal component over the boundary, a result known as Helmholtz's theorem (Arfken 1985, p. 79).
    Vector fields can be plotted using VectorFieldPlot[f, x, xmin, xmax, y, ymin, ymax] in the Mathematica package VectorFieldPlots` (which can be loaded with the command <<VectorFieldPlots`) .
    Flows are generated by vector fields and vice versa. A vector field is a tangent bundle section of its tangent bundle.


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    m14 رد: vector field

    مُساهمة من طرف Asmaa Mahmoud في الجمعة 25 يوليو 2008, 5:02 pm

    sorry shady
    but i want know something
    this topic explain the meaning of vector field
    if your answer is yes
    this is very small & i am not understand the idea well
    and if your answer is no
    please expain
    finally
    thank's alot shady


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      الوقت/التاريخ الآن هو الخميس 08 ديسمبر 2016, 1:53 pm