On the probability distribution of data at points in real complete intersection varieties |
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Authors: | Cruz E. Borges Luis M. Pardo |
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Affiliation: | Dept. de Matemáticas, Estadística y Computación. F. de Ciencias. U. Cantabria, E-39071 Santander, Spain |
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Abstract: | We show several estimates on the probability distribution of some data at points in real complete intersection varieties: norms of real affine solutions, condition number of real solution of real systems of multi-variate polynomial equations and convergence radius of Newton's operator for under-determined system of multi-variate polynomial equations. |
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Keywords: | Newton's operator Condition number Real complete intersection varieties Polynomial equations solver |
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