📚 Recommended Mathematics Books

Topology (Munkres)  |  General Topology (Engelking)  |  Counterexamples in Topology  |  Rudin's Analysis

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Two days ago I have proved that the category Fcd of continuous maps between endofuncoids has small products.

Today I have also proved that this category has small co-products.

The draft article is now available online.

I’m yet to check whether product functors preserve co-products and whether my category has exponential objects and so is cartesian closed.