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math.NA2008
A numerical algorithm for zero counting II: Randomization and Condition
Felipe Cucker, Teresa Krick, Gregorio Malajovich +1
This paper was witdrawn by the authors.
math.NA2008★ 19 cited
Convexity properties of the condition number
Carlos Beltrán, Jean-Pierre Dedieu, Gregorio Malajovich +1
We define in the space of n by m matrices of rank n, n less or equal than m, the condition Riemannian structure as follows: For a given matrix A the tangent space of A is equipped…