Does summation $$\sum_{n=1}^\infty\frac{1}{n(\log n)^{a}}$$ converge if $a>1$?
There has just recently ben created a double-factorial tag. I don't think we should have another tag just for this and that the tag factorial suits it well enough. I propose we change the tag wiki for factorial to include double factorials and remove the double-factorial tag.
Looking at the tags, I see that transformation tag is the first tag without a tag wiki. Upon further investigation I see questions that are barely related. Some of them are geometry related, some are to do with linear algebra and others are even to do with integration. Is this tag really construc...
Certainly sharing the ideas is one of the main purposes of all SE communities including MSE. In the case that somebody solves an interesting problem partially or he/she has a possibly nice idea or question which he/she thinks worth to be analyzed more carefully by other experts, it could be a nic...
It seems like these are nearly identical in nature. The tag for complex integration was created three months ago and the contour-integration tag has been around for over two years. I feel like the complex-integration tag should be a synonym for contour-integration.
How to prevent/correct things like these: people inventing specialized tags like analytic-spread in order to get rep points from editing (see here)?
