Arxiv query on the presence of the word "semigroup" in the abstract.
5,785 results. https://arxiv.org/search/?query=semigroup&searchtype=all&abstracts=show&order=-announced_date_first&size=50 Usefulness is a relative concept. -- FL -- You received this message because you are subscribed to the Google Groups "Metamath" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/metamath/92703f49-0824-4ec0-86a7-6285e9024734%40googlegroups.com.
