Family Tree of Pythagorean Triplets : A Statistical Approach

• ISOKAWA, Yukinao

• HAMADA, Kazuya

抄録

A parent-child relationship for Pytagorean triplets are studied. This relationship introduces a directedgraph.First we present a characterization of root nodes of the graph. Next we show every offspring of a root node is an innite subgraph. Then we give a useful program which computes vertices and edges of the graph. Several simulations by using the program suggest that offspring is in fact a tree.

収録刊行物

• 鹿児島大学教育学部研究紀要. 自然科学編 = Bulletin of the Faculty of Education, Kagoshima University. Natural science

  鹿児島大学教育学部研究紀要. 自然科学編 = Bulletin of the Faculty of Education, Kagoshima University. Natural science 710 1-6, 2019-03-11

  鹿児島大学

キーワード

• Pythagorean triplet
• directed-graph
• tree
• Haskell

詳細情報

• CRID: 1050001201684130048
• NII論文ID: 120006602147
• NII書誌ID: AN00408518
• ISSN: 03896692
• Web Site: http://hdl.handle.net/10232/00030493
• 本文言語コード: en
• 資料種別: departmental bulletin paper
• データソース種別:
  • IRDB
  • CiNii Articles