BEST COAPPROXIMATION IN L∞(µ, X)
J. JAWDAT1
[PDF]
Abstract
Let X be a real Banach space and let G be a closed subset of X: The set G is called coproximinal in X if for each x 2 X; there exists y0 2 G such that ky
[PDF]
Let X be a real Banach space and let G be a closed subset of X: The set G is called coproximinal in X if for each x 2 X; there exists y0 2 G such that ky