Taylor Martin
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 Apr 25 revised Show convexity of a function via inequalities added 43 characters in body Apr 25 revised Show convexity of a function via inequalities deleted 938 characters in body Apr 22 revised Does this property hold for these type of functions? added 3 characters in body Apr 22 answered Does this property hold for these type of functions? Apr 21 comment Solve differential equation $f'(x)+f^2(x)=4$ It can be seen in more detail from niemanski's answer. I also included an edit so you can see it from the analytical point of view. You don't need to worry about what Lipschitz means if you haven't studied it yet (it's a stronger form of continuity, and in the theory of ODE, it is a sufficient condition to ensure existence/uniqueness of solutions, at least locally). Apr 21 revised Solve differential equation $f'(x)+f^2(x)=4$ added 444 characters in body Apr 21 revised Solve differential equation $f'(x)+f^2(x)=4$ added 92 characters in body Apr 21 revised Solve differential equation $f'(x)+f^2(x)=4$ added 103 characters in body Apr 21 answered Solve differential equation $f'(x)+f^2(x)=4$ Apr 21 revised Show convexity of a function via inequalities added 58 characters in body Apr 21 revised Show convexity of a function via inequalities added 58 characters in body Apr 21 revised Show convexity of a function via inequalities added 58 characters in body Apr 21 revised Show convexity of a function via inequalities added 58 characters in body Apr 21 answered Show convexity of a function via inequalities Apr 15 revised When are differentials actually useful? added 23 characters in body Apr 15 answered When are differentials actually useful? Apr 12 revised Liouville’s theorem proof question deleted 4 characters in body Apr 12 answered Finding an integration using the value of another integration Apr 12 revised Liouville’s theorem proof question deleted 8 characters in body Apr 12 revised Liouville’s theorem proof question deleted 8 characters in body