📚 Recommended Mathematics Books
Topology (Munkres) | General Topology (Engelking) | Counterexamples in Topology | Rudin's AnalysisAs an Amazon associate, I earn from qualifying purchases.
I present a new proof of Urysohn’s lemma. Well, not quite: my proof is dependent on an unproved conjecture.
Currently my proof is present in this PDF file.
The proof uses theory of funcoids.
🔬 Advanced Mathematics References
- Sheaves in Geometry and Logic
- Categories for the Working Mathematician
- Stone Spaces
- Algebraic Topology (Hatcher)
- Concrete Mathematics
As an Amazon associate I refer fromm qualifying purchases.
There is currently an error (or at least white spot) in the proof, see http://www.math.portonvictor.org/binaries/addons.pdf
The error in the proof was corrected.
The proof rewritten.