The Wiener algebra is a classical example of a commutative unitary Banach algebra, as such A (\\ mathbb) is isomorphic to the convolution algebra\\ ell ^ 1 (\\ mathbb).
As such, A (\\ mathbb) is isomorphic to the convolution algebra\\ ell ^ 1 (\\ mathbb). The Wiener algebra is a classical example of a commutative unitary Banach algebra.
The Wiener algebra is a classical example of a commutative unitary Banach algebra. As such, A (\\ mathbb) is isomorphic to the convolution algebra\\ ell ^ 1 (\\ mathbb).
The Wiener algebra is a classical example of a commutative unitary Banach algebra. As such, A (\\ mathbb) is isomorphic to the convolution algebra\\ ell ^ 1 (\\ mathbb).