投了一篇論文，審稿意見(jiàn)有這樣一段：
the denominator in (2.7) decreases, bu the author fails to show that this expression does not vanish in the interval (0，1). without this the assertion in line 37 is not valid.
論文中的相關(guān)內(nèi)容如下：
（2.7）[latex]\frac{g_1'(x)}{g_2'(x)}=\frac{1}{2(p+1)xcot x-(x^2-4p+2)}[/latex]
it is not difficult to verify that the function  [latex]x cot x[/latex] is strictly decreasing
on (0,1). hence (2.7) implies that the quotient [latex]\frac{g_1'(x)}{g_2'(x)}[/latex] is strictly increasing in (0; 1).
accordingly, from lemma 2.1 and (2.6), it is deduced that the ratio [latex]\frac{g_1(x)}{g_2(x)}[/latex] is strictly
increasing in (0; 1).
沒(méi)讀懂上面的審稿意見(jiàn)，求助大家，審稿人是什么意思？ 返回小木蟲(chóng)查看更多