Bloch space
In the mathematical field of complex analysis, the Bloch space, named after André Bloch and denoted or ℬ, is the space of holomorphic functions f defined on the open unit disc D in the complex plane, such that the function
is bounded.[1] is a Banach space, with the norm defined by
This is referred to as the Bloch norm and the elements of the Bloch space are called Bloch functions.
Notes
- ↑ Wiegerinck, J. (2001), "Bloch function", in Hazewinkel, Michiel, Encyclopedia of Mathematics, Springer, ISBN 978-1-55608-010-4
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