@article{10902/3364,
year = {2010},
month = {9},
url = {http://hdl.handle.net/10902/3364},
abstract = {Given ε > 0, a continuous linear functional φ on C(X) is said to
be ε-disjointness preserving if |φ(f)φ(g)| ≤ ε whenever f, g ∈ C(X) satisfy
║f║∞ = ║g║∞ = 1 and fg ≡ 0. In this paper we provide the exact maximal
distance from ε-disjointness preserving linear functionals to the set of weighted
point evaluation functionals.},
publisher = {American Mathematical Society},
publisher = {Proceedings of the American Mathematical Society, vol. 138, no. 9, p. 3163-3170 (2010)},
title = {Stability of weighted point evaluation functionals},
author = {Araujo Gómez, Jesús and Font, Juan J.},
}