Browsing by Author "M, Musraini"

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    INVERS MATRIKS SIRKULASI REGULAR MELALUI TEOREMA ADJOIN
    (2014-03-25) N, Frans Palentino; Pane, Rolan; M, Musraini
    This paper discusses how to get an inverse of a regular circulant matrix of order n, whose elements are in the form of an arithmetic sequence. The process begins with calculating the determinant and adjoint of the regular circulation matrix. Then, the results are applied into the adjoint theorem, so that the simple formula for the invers is obtained
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    METODE TRANSFORMASI ELZAKI DALAM MENYELESAIKAN PERSAMAAN DIFERENSIAL BIASA LINEAR ORDE DUA DENGAN KOEFISIEN VARIABEL
    (2013-06-17) Haryandi, Marpipon; Karma, Asmara; M, Musraini
    This paper discusses how to solve second order linear ordinary differential equations with variable coefficients using ELzaki’s transformation method, Euler’s method and the method of variation of parameters. Then described the ELzaki’s transformation properties to be used in solving second order linear ordinary differential equation with variable coefficients. From this review, ELzaki’s transformation method pro- duces particular solutions of second order linear ordinary differential equations with variable coefficients. While the Euler’s method and the method of variation of parameters only generate the general solution of second order linear ordinary differ-ential equations with variable coefficients.