TY - JOUR AU - Laura Martein AU - Laura Carosi TI - The Sum of a Linear and a Linear Fractional Function: Pseudoconvexity on the Nonnegative Orthant and Solution Methods JO - Bulletin of the Malaysian Mathematical Society PY - 2012 VL - 35 IS - 2A UR - http://geodesic.mathdoc.fr/item/BMMS_2012_35_2A_a14/ ID - BMMS_2012_35_2A_a14 ER -