کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
480474 1446121 2010 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cutting plane algorithms for 0-1 programming based on cardinality cuts
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Cutting plane algorithms for 0-1 programming based on cardinality cuts
چکیده انگلیسی

We present new valid inequalities for 0-1 programming problems that work in similar ways to well known cover inequalities. Discussion and analysis of these cuts is followed by their revision and use in integer programming as a new generation of cuts that excludes not only portions of polyhedra containing noninteger points, also parts with some integer points that have been explored in search of an optimal solution. Our computational experimentations demonstrate that this new approach has significant potential for solving large scale integer programming problems.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Operational Research - Volume 205, Issue 2, 1 September 2010, Pages 273–279
نویسندگان
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