Who are the authors of the paper 'Simple optimization problems via majorization ordering' and the publication 'On the complexity of the pancake problem'?
Name the authors of 'Simple optimization problems via majorization ordering' and 'On the complexity of the pancake problem'.
SELECT DISTINCT ?answer WHERE { { <https://dblp.org/rec/journals/tac/KimM98> <https://dblp.org/rdf/schema#authoredBy> ?answer } UNION { <https://dblp.org/rec/journals/tac/KimM98> <https://dblp.org/rdf/schema#authoredBy> ?answer } }
<https://dblp.org/rec/journals/tac/KimM98> <https://dblp.org/rec/journals/mlq/Yu07>