MathGroup Archive 2007

[Date Index] [Thread Index] [Author Index]

Search the Archive

Given a matrix A, construct a semi-orthogonal matrix L

  • To: mathgroup at smc.vnet.net
  • Subject: [mg83326] Given a matrix A, construct a semi-orthogonal matrix L
  • From: Tebi <temelt at xs4all.nl>
  • Date: Sat, 17 Nov 2007 05:30:55 -0500 (EST)

Given a matrix A with (m, n) dimension and m<n, I want to construct a
semi-orthogonal matrix L with dimension (n, n-m) [that is, L'L = I,
where I denotes an identity matrix with dimension (n-m)] such that AL
= 0.



  • Prev by Date: Re: Does ColorFunction-> have different meanings to Plot3D
  • Next by Date: Trouble with Rotate
  • Previous by thread: Re: What is a good way of returning a function from a Module[]?
  • Next by thread: Re: Given a matrix A,