Effective Approximation to Complex Algebraic Numbers by Algebraic Numbers of Bounded Degree

2023/02/10 by Prajeet Bajpai, Yann Bugeaud, Bajpai, Prajeet +1
Mathematics · #Approximation Theory and Sequence Spaces #Mathematical Approximation and Integration #Mathematical functions and polynomials

paper · pdf · doi:10.48550/arxiv.2302.05445

Abstract

We establish the first effective improvements on the Liouville inequality for approximation to complex non-real algebraic numbers by complex algebraic numbers of degree at most 4.

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