Maximal ideal spaces and ๐ด-convexity
Maximal ideal spaces and ๐ด-convexity
notes the Banach algebra of all complex valued continuous functions on X with the supremum norm. A subalgebra A contained in C(X) is called a function algebra on X if it satisfies the following conditions. (i) A separates points on X. (ii) The constant functions are in A, i.e., 1 โฆ