Linear interval inequalities |
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Authors: | Ji í Rohn Jana Kreslov |
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Affiliation: | a Faculty of Mathematics and Physics, Charles university, Prague, Czech Republic |
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Abstract: | We prove that a system of linear inequalities with interval-valued data is weakly solvable (each system obtained by fixing coefficeints in the intervals prescribed has a solution) if and only if it is strongly solvable (all such systems have a solution in common) and desribe an algorithm for checking strong solvability. |
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