Importance: Medium ✭✭
Author(s): Porton, Victor
Subject: Topology
Keywords: funcoid
Recomm. for undergrads: no
Posted by: porton
on: April 10th, 2008
Question   $ S(f)\circ S(f)=S(f) $ for any funcoid $ f $?

See Algebraic General Topology, especially Connectedness of funcoids and reloids for definitions of used concepts.

Bibliography

*Victor Porton. Algebraic General Topology


* indicates original appearance(s) of problem.

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