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Patrick Mileham 《Whitehall Papers》2013,80(1):157-164
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To solve linear fixed charge problems with Murty's vertex ranking algorithm, one uses a simplex algorithm and a procedure to determine the vertices adjacent to a given vertex. In solving fixed charge transportation problems, the simplex algorithm simplifies to the stepping-stone algorithm. To find adjacent vertices on transportation polytopes, we present a procedure which is a simplification of a more general procedure for arbitrary polytopes. 相似文献
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Patrick Mileham 《Defense & Security Analysis》2016,32(1):97-111
This second part of the review article begins with a definition of military power, when and how it should be used. From a large number of authors, “moral forces” are linked to “codes of conduct”, and the fundamental understandings about the “profession of arms”, based on “fiduciary trust”, “covenanted” service and professional and personal “conscience”. The article covers what authors have written about “culture” and the ethics of “technology” devices and systems, including “cyber” warfare. It concludes with recognition of the increase in ethical sensitivity in this century which is characterized by a phenomenon, the crises of “identity”, personal, national and global. 相似文献