The M-components of level sets of continuous functions in WBV.

Coloma Ballester; Vicent Caselles

Displaying similar documents to “The M-components of level sets of continuous functions in WBV.”

A characterization of unicoherence in terms of separating open sets

J. Hunt (1980)

Fundamenta Mathematicae

Similarity:

Spaces whose connected expansion preserve connected subsets

J. Guthrie, H. Stone (1973)

Fundamenta Mathematicae

Similarity:

Extended topology: connected sets and Wallace separations

Hammer, Preston C. (1963)

Portugaliae mathematica

Similarity:

Generalized connected functions

Rudolph Hrycay (1970)

Fundamenta Mathematicae

Similarity:

Concerning connectedness im kleinen and a related property

R. Moore (1922)

Fundamenta Mathematicae

Similarity:

Sierpinski has shown (Wacław Sierpiński Sur une condition pour qu'un continu soit une courbe jordanienne, Fundamenta Mathematicae I (1920), pp. 44-60) that in order that a closed and connected set of points M should be a continuous curve it is necessary and sufficient that, for every positive number ϵ, the connected point-set M should be the sum of a finite number of closed and connected point-sets each of diameter less than ϵ. It follows that, as applied to point-sets which are closed,...