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Topic: In favor of teaching "dot notation"
Replies: 26   Last Post: Oct 20, 2012 12:26 PM

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Joe Niederberger

Posts: 2,640
Registered: 10/12/08
Re: In favor of teaching "dot notation"
Posted: Oct 19, 2012 5:13 PM
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>Because "dot notation" is not a math notation. Says who?

It could simplify a bit traditional math way of indicating composition of functions: ln.ln.x instead of ln(ln(x)).
It even looks a bit like the old composition operator that is a small circle.

Perhaps some people already use it that way.

Joe N


Date Subject Author
10/7/12
Read In favor of teaching "dot notation"
kirby urner
10/13/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/15/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/13/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/16/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/16/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/17/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/17/12
Read Re: In favor of teaching "dot notation"
Paul A. Tanner III
10/17/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/17/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/17/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/17/12
Read Re: In favor of teaching "dot notation"
Paul A. Tanner III
10/17/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/17/12
Read Re: In favor of teaching "dot notation"
Robert Hansen
10/17/12
Read Re: In favor of teaching "dot notation"
Louis Talman
10/17/12
Read Re: In favor of teaching "dot notation"
Robert Hansen
10/18/12
Read Re: In favor of teaching "dot notation"
Louis Talman
10/18/12
Read Re: In favor of teaching "dot notation"
Robert Hansen
10/18/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/17/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/17/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/19/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/19/12
Read Re: In favor of teaching "dot notation"
Robert Hansen
10/19/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/19/12
Read Re: In favor of teaching "dot notation"
kirby urner
10/19/12
Read Re: In favor of teaching "dot notation"
Joe Niederberger
10/20/12
Read Re: In favor of teaching "dot notation"
kirby urner

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