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Bulletin of the ICA, Volume 97
Volume 97, February 2023
- John M. Campbell:
A proof via Zeilberger's algorithm of Boole's formula for factorials. 47-53 - Péter Hajnal:
A short note on Zeckendorf type numeration systems with negative digits allowed. 54-66 - Doost Ali Mojdeh, Babak Samadi, Ismael G. Yero:
Global offensive k-alliances in digraphs. 67-82 - Shyam Saurabh, Kishore Sinha:
Matrix approaches to constructions of group divisible designs. 83-105 - Joseph Briggs, Dean Hoffman, Sarah Heuss Holliday, Peter D. Johnson Jr.:
Self-colorings of graphs. 106-116 - Jonathan Calzadillas, Dan McQuillan:
Vertex-magic trees with n central vertices and kn leaves have bounded order for each k exceeding the square root of 3. 117-127
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