TY - JOUR AU - M. Alamgir Khan AU - Sumitra TI - Fixed point theorems for expansion mappings in 2 non-Archimedean Menger PM-space JO - Novi Sad Journal of Mathematics PY - 2009 SP - 51 EP - 60 VL - 39 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NSJOM_2009_39_2a_5/ ID - NSJOM_2009_39_2a_5 ER -