This paper presents an interior-point method to solve the multiple criteria
and multiple constraint level linear programming ((MCLP)-L-2) problems. Th
is approach utilizes the known interior-point method to multiple criteria l
inear programming (MCLP) and a convex combination method to generate potent
ial solutions for the (MCLP)-L-2 problems. This method can be used as an al
ternative to the well-known MC2-simplex method. The numerical comparison st
udy of two methods is provided in the paper. (C) 2001 Elsevier Science Ltd.
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