Artificial Free Clone Of Simplex Method For Feasibility

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Chi tiết về thư mục
Xuất bản năm:	arXiv.org (May 6, 2013), p. n/a
Tác giả chính:	Muhammad Imtiaz
Tác giả khác:	Nasir Touheed, Inayatullah, Syed
Được phát hành:	Cornell University Library, arXiv.org
Những chủ đề:	Simplex method
Truy cập trực tuyến:	Citation/Abstract Full text outside of ProQuest
Các nhãn:	Thêm thẻ Không có thẻ, Là người đầu tiên thẻ bản ghi này!

Miêu tả
Bài tóm tắt:	This paper presents a method which is identical to simplex method phase 1, but do not need any artificial variable (or artificial constraints). So, the new method works in original variable space but visits the same sequence of pivots as simplex method does. Recently, (Inayatullah, Khan, Imtiaz & Khan, New artificial-free Phase 1 Simplex Method, 2009) claimed a similar method, here in this paper we have presented a counter example which shows in some special conditions of degeneracy their method may deviate from the simplex path. Because of its simplicity, the method presented in this paper is highly classroom oriented. So, indeed there is no need to work with artificial variables (or artificial constraints) in simplex method any more.
số ISSN:	2331-8422
Nguồn:	Engineering Database