The 9th National Conference on Data Envelopment Analysis- National Development September 6- 7, 2017 Islamic Azad University, Bojnourd Branch Title (Times New Roman 20 Bold) Zamirian*, M., Department of Mathematics, Bojnourd Branch, Islamic Azad University, Bojnourd , Iran Second Author, Third Author, (Times New Roman 10 Bold) Abstract:The abstract should contain 5 up to 10 lines. The numbered displayed formulas,figures, tables and references should not be included in the abstract. The Abstractshould be informativeso that it briefly describes the research work of the author(s). Keywords:At most 5 words or phrases. (Times New Roman 12) 1. Introduction (Times New Roman 14 Bold) The article should contain at most 20 pages. (Times New Roman 12) Definition 1.1. ... (Times New Roman 12 Bold) Definition 1.2. ... Theorem 1.1. … Proof. …(Times New Roman 11 Bold) Theorem 1.2. Proof. … Example 1.1. ... Example 1.2. ... ________________________ * Corresponding author 1 The 9th National Conference on Data Envelopment Analysis- National Development September 6- 7, 2017 Islamic Azad University, Bojnourd Branch 2. problem statement (Times New Roman 14 Bold) Instead of the problem statement in the title of section 2, you may write any title you wish, which is related to your research works. You may also add more sections if you prefer. (Times New Roman 12) Definition 2.1. ... (Times New Roman 12 Bold) Definition 2.2. ... Theorem 2.1. … Proof. ... (Times New Roman 11 Bold) Theorem 2.2. … Proof. … Example 2.1. ... Example 2.2. ... References (Times New Roman 14 Bold) [1] Author’s name(s), Title of the paper, Journal’s name(in Italic) Vol., the year of publication, pages. (Times New Roman 12) [2] Author’s name(s), Title of the Book(in Italic), The Publisher, the year of publication. 2
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