[plt-scheme] How to code the arrow-multiply calculus

From: yyzan9 at gmail.com (yyzan9 at gmail.com)
Date: Fri Jul 3 10:47:34 EDT 2009

The calculus  called arrow-multiply is defined as :
m!n := m*m*...*m    (there are n integer to multiply  )
m!!n := m!m!...!m    (there are n integer to multiply  )
m!!!n := m!!m!!...!!m    (there are n integer to multiply  )


--

 ying yun zang


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