Ashkezari, S. M.; Fathali, J. On the finding \(2\)-\((k,l)\)-core of a tree with arbitrary real weight. (English) Zbl 07497035 Iran. J. Numer. Anal. Optim. 9, No. 1, 93-104 (2019). MSC: 68R10 05C05 05C38 68Q25 90B80 PDFBibTeX XMLCite \textit{S. M. Ashkezari} and \textit{J. Fathali}, Iran. J. Numer. Anal. Optim. 9, No. 1, 93--104 (2019; Zbl 07497035) Full Text: DOI
Erfani, Kh.; Rahimi, S.; Fathali, J. New variable neighborhood search method for minimum sum coloring problem on simple graphs. (English) Zbl 1513.90212 Iran. J. Numer. Anal. Optim. 8, No. 2, 39-54 (2018). MSC: 90C35 05C15 90C27 90C59 PDFBibTeX XMLCite \textit{Kh. Erfani} et al., Iran. J. Numer. Anal. Optim. 8, No. 2, 39--54 (2018; Zbl 1513.90212) Full Text: DOI
Fathali, J.; Jamalian, A. Efficient methods for goal square Weber location problem. (English) Zbl 1373.65041 Iran. J. Numer. Anal. Optim. 7, No. 1, 65-82 (2017). Reviewer: Hang Lau (Montréal) MSC: 65K05 90C15 PDFBibTeX XMLCite \textit{J. Fathali} and \textit{A. Jamalian}, Iran. J. Numer. Anal. Optim. 7, No. 1, 65--82 (2017; Zbl 1373.65041) Full Text: DOI