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Details for article 27 of 27 found articles
| Title: |
Van Der Waerden's Construction of a Splitting Field |
| Author: |
Richman, Fred |
| Appeared in: |
Communications in algebra |
| Paging: | Volume 34 (2006) nr. 7 pages 2351-2356 |
| Year: |
2006-06-01 |
| Contents: |
In his classic book, Modern Algebra, Van der Waerden (1953) gave a procedure for factoring polynomials over a finite-dimensional, separable, simple extension field. I believe that there is a nonconstructive component to his proof, and I will indicate where it comes in and why. Although I'm sure that this component could be avoided while staying within the framework that he set down, it is simpler to get around the problem by working with a splitting algebra, which is easily constructed for any polynomial and base field. The existence of a splitting field then follows from Van der Waerden's argument. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 27 of 27 found articles
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