Random Runge approximation conjecture for holomorphic functions on compact sets
Random Runge approximation conjecture for holomorphic functions on compact sets
Let be compact, and let be a random holomorphic function on . A sequence of random rational functions should exist such that, for each ,
uniformly on .
Random Runge approximation conjecture. There is a sequence of random rational functions such that, for each , uniformly on .
This is proposed as a stronger version of the preceding random Runge theorem, which assumes that is holomorphic on an open neighborhood of for every . The conjecture seeks approximation under the weaker assumption of holomorphy on the compact set itself; its resolution is not given here.
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Sources & referencesView supporting material
Primary source
Simon St-Amant and Jérémie Turcotte, “Approximation by random complex polynomials and rational functions”, arXiv:1709.08240 (2017).
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