Pedigree Polytopes: New Insights on Computational Complexity of Combinatorial Optimisation Problems

Tiru Arthanari is serving the Department of Information Systems and Operations Management, University of Auckland, Auckland, New Zealand, contributing to the research environment. Tiru was awarded the International Anassilaos Award, Renato Calapso Prize for mathematics, at Reggio Calabria, Italy, in 2014. He received the 'Lifetime Achievement Award' from the Operations Research Society of India (ORSI) for outstanding contributions towards the promotion of operations research in India. Tiru was Head of the Indian Statistical Institute, Bangalore Centre, before moving to New Zealand. He has international recognition for his research showing most statistical problems are essentially constrained optimization problems, from his Wiley classic book, 'Mathematical programming in statistics' (with Y Dodge).

Tiru is Fellow and Life Member of the Indian Society for Probability and Statistics and Fellow and Life Member of the Operations Research Society of India. Tiru Arthanari is Adjunct Professor at C.R. Rao Advanced Institute of Mathematics, Statistics and Computer Science (AIMSCS, Hyderabad, India). He was elected as a corresponding member to the Accademia Peloritana Dei Pericolanti, established in 1729 in Sicily. He received the best paper award in 2016 for his paper published in JAIS. Tiru received the Research Excellence Award 2017 from the Business school. Tiru has published research articles in Discrete Mathematics, Discrete Applied Mathematics, Annals of Operations Research, European Journal of Operations Research, Discrete Optimization, Journal of the Association for Information Systems, International Journal of Production Economics, Journal of Cleaner Production, Journal of Operations & Production Management, Applied Economics, and Quality Engineering, among others.

Tiru Arthanari目前在紐西蘭奧克蘭大學的資訊系統與運營管理學系任職，為研究環境做出貢獻。他在2014年獲得了義大利雷焦卡拉布里亞的國際Anassilaos獎和Renato Calapso數學獎。他還因在印度推動運營研究做出的傑出貢獻，獲得了印度運營研究學會(ORSI)頒發的終身成就獎。在移居紐西蘭之前，Tiru曾擔任印度統計研究所班加羅爾中心的主任。他的Wiley經典著作《統計學中的數學規劃》(與Y Dodge合著)使他在國際上獲得了廣泛的認可，該書指出大多數統計問題本質上都是受限制的最佳化問題。

Tiru是印度概率與統計學會的會士和終身會員，也是印度運營研究學會的會士和終身會員。他還擔任印度海得拉巴C.R. Rao高等數學、統計和計算機科學研究所(AIMSCS)的兼職教授。他還當選為西西里島1729年成立的Accademia Peloritana Dei Pericolanti的對應會員。他在2016年因在JAIS發表的論文獲得了最佳論文獎。Tiru還因其在商學院的研究成果獲得了2017年的研究卓越獎。他在《離散數學》、《離散應用數學》、《運營研究年刊》、《歐洲運營研究期刊》、《離散優化》、《資訊系統協會期刊》、《國際生產經濟學期刊》、《清潔生產學期刊》、《運營與生產管理期刊》、《應用經濟學》和《質量工程學》等期刊上發表了研究文章。