Intelligent computer mathematics : International Conference CICM 2015 Washington DC USA July 13 17 2015 Proceedings This book constitutes the refereed proceedings of the International Conference on Intelligent Computer Mathematics CICM 2015 held in Washington DC USA in July 2015. The 16 full papers and 9 short papers presented together with two invited talks plus one abstract were carefully reviewed and selected from a total of 43 submissions. The papers are organized in topical sections following the tracks of the conference: Invited Talks; Calculemus; Digital Mathematics Libraries; Mathematical Knowledge Management; Projects and Surveys; Systems and Data