The Exponential and Logarithmic Functions on Commutative Banach Algebras

نویسندگان

  • Alvaro H. Salas
  • A. H. Salas
چکیده

In this paper we define the two important functions exp and log on a commutative Banach algebra B with unit e. Some important properties of these functions are established. The proofs given here have elementary character.

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تاریخ انتشار 2010