In this paper, we prove some results on characterization of $varepsilon$-simultaneous approximations of downward sets in vector lattice Banach spaces. Also, we give some results about simultaneous approximations of normal sets.
Alizadeh, H., Rezapour, S. & Vaezpour, S. M. (2013). $varepsilon$-Simultaneous approximations
of downward sets. Bulletin of the Iranian Mathematical Society, 39(1), 193–203.
MLA
Alizadeh, H., Rezapour, S., & Vaezpour, S. M. "$varepsilon$-Simultaneous approximations
of downward sets", Bulletin of the Iranian Mathematical Society, 39, 1, 2013, 193–203.
HARVARD
Alizadeh, H., Rezapour, S., & Vaezpour, S. M. (2013). '$varepsilon$-Simultaneous approximations
of downward sets', Bulletin of the Iranian Mathematical Society, 39(1), pp. 193–203.
CHICAGO
Alizadeh, H., Rezapour, S. & Vaezpour, S. M., "$varepsilon$-Simultaneous approximations
of downward sets." Bulletin of the Iranian Mathematical Society, 39 1 (2013): 193–203,
VANCOUVER
Alizadeh H., Rezapour S., Vaezpour S. M. $varepsilon$-Simultaneous approximations
of downward sets. BIMS. 2013;39(1):193–203.