@Scott I somewhat disagree with you. I think linking to your own research shouldn't be grounds for dismissal because I think that would be a very slippery slope.
Something that also is a difficulty is the poor English -- on his website, he claims not to speak English at all, but to write it reasonably well.
I only know this because porton recently asked for his blog to be included on mathblogging.org. Although there are some unusual things on his other websites, we agreed that his mathematical blog (and, I would add, his posts), are really harmless and that's not really grounds for exclusion from anything.
I also think that the community is working very well with respect to his questions -- he is often asked to clarify and, if failing, receives downvotes.
So I think there's nothing that needs fixing here (for now).
]]>As to testing conjectures, I agree it can be a sloppy use of MathOverflow. It can also be a very productive use of MathOverflow. It is probably best to take a combination of title, poster, and question content into consideration in determining how much time to spend on it. In my opinion, porton has not made a serious negative impact on the forum yet.
Gerhard "Software Testing, That's Another Matter" Paseman, 2011.08.10
]]>I cannot quite phrase what I think the problem is, but I don't think this is a good use of MO. Ideas?
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