When is the super socle of C(X) prime?

Let SCF(X) denote the ideal of C(X) consisting of functions which are zero everywhere except on a countable number of points of X.It is replica beach walk candle generalization of the socle of C(X) denoted by CF(X).Using this concept we extend some of the basic results concerning CF(X) to SCF(X).

In particular, we characterize the spaces X such that SCF(X) is a click here prime ideal in C(X) (note, CF(X) is never a prime ideal in C(X)).This may be considered as an advantage of SCF(X) over C(X).We are also interested in characterizing topological spaces X such that Cc(X) =R+SCF(X), where Cc(X) denotes the subring of C(X) consisting of functions with countable image.

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