{"id":289,"date":"2011-06-24T11:02:30","date_gmt":"2011-06-24T11:02:30","guid":{"rendered":"http:\/\/sites.uac.pt\/amendes\/?p=289"},"modified":"2011-06-24T11:04:16","modified_gmt":"2011-06-24T11:04:16","slug":"289","status":"publish","type":"post","link":"https:\/\/sites.uac.pt\/amendes\/investigacao-operacional\/289\/","title":{"rendered":"The Zero Saga"},"content":{"rendered":"
\"debate<\/a>

debate um erro comum em IO x\/zero=infinito<\/p><\/div>\n

    \n
  1. Introduction<\/a><\/li>\n
  2. A Common Fallacy<\/a><\/li>\n
  3. Dividing by Zero Can Get You into Trouble!<\/a><\/li>\n
  4. A Sample of the Grown-ups’ Arguments Insisting on Dividing by Zero<\/a><\/li>\n
  5. What About Taking the Limit?<\/a><\/li>\n
  6. Educating the Educators<\/a><\/li>\n
  7. Act of Dividing by Zero Is a Meaningless Operation: Forget Its Result<\/a><\/li>\n
  8. Origin of the Common Fallacy: Dividing by Zero<\/a><\/li>\n
  9. The Need for Numbers<\/a><\/li>\n
  10. The Two Notions of Zero<\/a><\/li>\n
  11. Is Zero Either Positive or Negative?<\/a><\/li>\n
  12. Is Zero an Even or Odd Number?<\/a><\/li>\n
  13. Zero is “not there”<\/a><\/li>\n
  14. Is 1 a Number or Just a “Unit” for Counting?<\/a><\/li>\n
  15. Origin of Infinity and its Symbol<\/a><\/li>\n
  16. Other Apparent Difficulties with Zero<\/a><\/li>\n
  17. Descartes’ Representations of Numbers<\/a>\n