J. George Shanthikumar, David D. Yao. Multiclass Queueing Systems: Polymatroidal Structure and Optimal Scheduling Control. Operations Research, 40(Supplement-2), 1992. [doi]
@article{ShanthikumarY92, title = {Multiclass Queueing Systems: Polymatroidal Structure and Optimal Scheduling Control}, author = {J. George Shanthikumar and David D. Yao}, year = {1992}, doi = {10.1287/opre.40.3.S293}, url = {http://dx.doi.org/10.1287/opre.40.3.S293}, researchr = {https://researchr.org/publication/ShanthikumarY92}, cites = {0}, citedby = {0}, journal = {Operations Research}, volume = {40}, number = {Supplement-2}, }