Absolute neighborhood retracts and local connectedness in arbitrary metric spaces
Existence of Lyapunov functions
Locally equiconnected spaces and absolute neighborhood retracts
Modified Vietoris theorems for homotopy
A duality property of nerves
Positive definite functions and coincidences
Comparison of homologies
Maps into nerves of closed coverings
Weakly Contractive maps and Elementary Domain Invariance Theorem
A proof of deRham's theorem
KKM maps and variational inequalities
Remark on homotopy inverses
Note on CW polytopes
Remark on the concept of compactness
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