Tag Archives: continuous dcpo

All countable continuous dcpos are algebraic

Posted on May 20, 2025 by jgl

A little pearl this month: as the title says, all countable continuous dcpos are algebraic. Read the full post.

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Compact semilattices without small semilattices I: interval homomorphisms, products, and the Hoare hyperspace

Posted on October 20, 2023 by jgl

I have already talked about compact semilattices before, but there is a lot more to say, especially on the subject of having small semilattices or not. Zhenchao Lyu is joining me this month, and we will pursue this next month. … Continue reading →

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