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From Computational Complexity

I want an applicaion of this application of Ramsey Theory to Semigroups

 I recently read the following theoremDef: A semigroup is a pair \((G,*)\) where \(G\) is a set and  * is a binary operation on \(G\) such that * is associative...

From Computational Complexity

I was invited to a Nutrition conference. Why?

 From  November of 2024 to March of 2025 I have gotten email inviting me to speak at conferences and/or submit to journals in the following topics:NOT EVEN CLOSE...

From Computational Complexity

Survey's are done stupidly/A stupid question from a survey

 I have often began taking a survey and quit in the middle. Why?1) It goes on to long. When I told the surveyors that he may get more people quitting for that reason...

From Computational Complexity

Recording lectures? Posting the Recordings? Using Slides?

The issue of whether to record lectures or post slides or more generally how much material to give to the students is a new question (the last 20 years?) but IWe...

From Computational Complexity

My Post-Covid Post

 I had been meaning to write a post-COVID post for a while, buta) Are we finally post COVID? (I think so)b) Are the long term affects of  COVID (society not health)...
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