Wikipedia on Erdös Numbers

• P Erdös, R Graham On a Linear Diophantine Problem of Frobenius, Acta Arithmetica 21 (1972), 399-408.



• R Graham, E.L. Lawler, J.K. Lenstra, and A.H.G. Rinnooy Kan, Optimization and Approximation in Deterministic Sequencing and Scheduling: A Survey, Annals of Dis. Math. 5 (1979), 169-231.



• MAH Dempster, ML Fisher, L Jansen, B J Lagewag, J K Lenstra, A H G Rinnooy Kan, "Analysis of Heuristics for Stochastic Programming: Results for Hierarchical Scheduling Problems", Maths of Operations Res., 8.4 (1983) 525-537.
  
  
• R G Bates, MAH Dempster, Y S Romahi, "Evolutionary reinforcement learning in FX order book and order flow analysis". In IEEE Neural Networks Council Staff (eds.) Proceedings of the International Conference on Computational Intelligence for Financial Engineering (CIFEr), 21-23 March 2003, Hong Kong. Piscataway NJ: IEEE Standards Office (2003) 355-362.
  
  

Courtesy of the Erdös Number Project.

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More mathematical trivia:

Einstein Number: 6

Knuth Number: 6

Mathematical Genealogy to Leibniz (courtesy of the mathematical geneology project)