a******h
发帖数: 1183 | 1 想请教一下大家，有什么与 M，x有关的函数可以upper bound住下面这个函数吗？
先谢谢了。 | l*****e
发帖数: 238 | | a******h
发帖数: 1183 | 3 Thanks, but is there anything tighter? | i*****e
发帖数: 68 | 4 Are there any restrictions on x, such as |x|
【在 a******h 的大作中提到】
: Thanks, but is there anything tighter?
| a******h
发帖数: 1183 | 5 No, x > 0, that's it.
【在 i*****e 的大作中提到】
: Are there any restrictions on x, such as |x|
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