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math.CV2017
A formula for a bounded point derivation on
Stephen Deterding
Let be a compact subset of the complex plane. It is shown that if a point admits a bounded point derivation on , the closure of rational function with poles off $…
math.CV2017
Bounded point derivations on and approximate derivatives
Stephen Deterding
It is shown that if a point admits a bounded point derivation on , the closure of rational function with poles off in the norm, for , then there i…