Changes between Version 1 and Version 2 of Ticket #16888


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Timestamp:
08/28/14 12:00:02 (7 years ago)
Author:
ketzu
Comment:

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  • Ticket #16888 – Description

    v1 v2  
    1111 1. while N is nice to check some things, in my opinion it should only be given if asked for
    1212
    13 [MS] T. Mulders, A. Storjohann, "On lattice reduction for polynomial[[BR]]          matrices," J. Symbolic Comput. 35 (2003), no. 4, 377--401
     13Followup ticket for reimplementation of wpf: [ticket:16742 #16742.]
     14
     15[MS] T. Mulders, A. Storjohann, "On lattice reduction for polynomial[[BR]]          matrices," J. Symbolic Comput. 35 (2003), no. 4, 377--401
    1416
    1517Comment of weak_popov_form:
    1618
    17         OUTPUT:[[BR]][[BR]]        A 3-tuple !`(W,N,d)` consisting of:[[BR]][[BR]]        1. !`W` - a matrix over !`k(x)` giving a weak the Popov form of self[[BR]]        2. !`N` - a matrix over !`k[x]` representing row operations used to[[BR]]            transform !`self` to !`W`[[BR]]        3. !`d` - degree of respective columns of W; the degree of a column is[[BR]]           the maximum of the degree of its elements
     19  OUTPUT:[[BR]] [[BR]]         A 3-tuple !`(W,N,d)`  consisting of:[[BR]] [[BR]]         1. !`W`  - a matrix over !`k(x)`  giving a weak the Popov form of self[[BR]]         2. !`N`  - a matrix over !`k[x]`  representing row operations used to[[BR]]             transform !`self`  to !`W` [[BR]]         3. !`d`  - degree of respective columns of W; the degree of a column is[[BR]]            the maximum of the degree of its elements