Talk:Trigonometric functions: Difference between revisions

Revision as of 20:54, 8 March 2004

Revision as of 02:12, 15 March 2004

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Accepting the point that "not monotonic" is not sufficient for requiring a restricted ___domain for an inverse, I think that the phrase "both continuous and not monotonic" is not the solution. Not all the functions are continuous. I have edited to replace the phrase simply with the word "periodic". This is (much) more than sufficient to require a restricted ___domain for the inverse, but has the benefit of consistency with other reasons for restricting the ___domain.