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begin quote ita"
CHAPTER II [:] The Real Number System [...] 3. THE LEAST UPPER BOUND PROPERTY. "end quote
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LUB2:       For the statement of title, see the paranthetical remark in the quote immediately below.

begin quote ita-2-3-10-pg26 "
For any positive real number     there exists an integer   n,   such that   1/n .
(In other words, there are arbitrarily small positive rational numbers.)
"end quote

  1.  
  an integer,   n,   such that   n 1/.
  LUB1  
  2.  
1/  0
  O7  
  3.  
1/n     1/( 1/)
  O8  
  4.  
1/n    
  division definition and F7  

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