Can You Take the Determinant of a Non Square Matrix

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Determinant of non square matrix

  • Thread starter ahmednet24
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how we can detect the determinant of non square matrix ??

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The determinant is simply defined for foursquare matrices. You tin can think of the determinant as the modify in the book element due to a change in basis vectors. So if the number of footing elements is non the same (i.eastward. the matrix isn't square), then the determinant really doesn't make any sense.
we can discover the determinant of non foursquare matrix but I don't have resources only this paper
(GENERALIZATION OF SOME DETERMINANTAL IDENTITIES FOR NON-Square MATRICES BASED ON RADIC'S DEFINITION) But I accept problem to sympathise information technology y'all can detect this paper on google.
I haven't seen that paper only the title you give does not say annihilation well-nigh a non-square matrix having a determinant. Information technology sounds like it is looking at analogues of identities that employ to determinants of square matrices.
Download this paper and read first definition and first case and you lot run into how they find the determinant of a matrix 2x3
in fact I try to understand the paper that I mention to it,I don't know how they discover the determinant of a matrix of size 2x3, My problem I take to find the determinant of a matrix 3x15.
To find your 3x15 generalized determinant, you need to compute the determinant of all the 455 3x3 submatrices, and take the alternating sum. The sign of the starting time determinant is positive, and then the signs alternating according to the parity of the sum of the colomn indices.
in fact I endeavour to understand the paper that I mention to it,I don't know how they find the determinant of a matrix of size 2x3

Information technology was written out as the sum of iii 2x2 determinants somewhere in the paper. (I'm non going back to find the exact page number for you!)
I am thankful to all of yous who effort to help other, please if any one accept a paper or whatsoever other Technique to solve the trouble who to observe the determinant of not square matrix delight share it with us

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