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Roots of Polynomials: Developing p-adic Numbers and Drawing Newton Polygons

Newton polygons are constructions over the p-adic numbers used to find information about the roots of a polynomial or power series. In this the- sis, we will first investigate the construction of the field Qp on the p-adic numbers. Then, we will use theorems such as Eisenstein’s Irreducibility Criterion, Newton’s Method, Hensel’s Lemma, and Strassman’s Theorem to build and justify Newton polygons.

Identiferoai:union.ndltd.org:CLAREMONT/oai:http://scholarship.claremont.edu/do/oai/:scripps_theses-1175
Date15 March 2013
CreatorsOgburn, Julia J
PublisherScholarship @ Claremont
Source SetsClaremont Colleges
Detected LanguageEnglish
Typetext
Formatapplication/pdf
SourceScripps Senior Theses
Rights© 2013 Julia J. Ogburn

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