Diameter preserving linear bijections of C ( X )

Linear preserver problems: A brief introduction and some special techniques

Chi-Kwong Li, Nam‐Kiu Tsing · Linear Algebra and its Applications · 1992 · 244 citations

Natural Sciences, Computational Engineering, Dynamical Systems +1

Spectrum-preserving linear maps

Ali Jafarian, A. R. Sourour · Journal of Functional Analysis · 1986 · 200 citations

Linear Maps Preserving the Spectral Radius

Matej Brešar, Peter Šemrl · Journal of Functional Analysis · 1996 · 85 citations

Natural Sciences, Physical Geography, Dynamical Systems +9

On separating maps between locally compact spaces

Juan J. Font, Salvador Hernández · Archiv der Mathematik · 1994 · 78 citations

Natural Sciences, Mathematics, Topology +6

Banach-stone theorems and separating maps

Salvador Hernández, Edward Beckenstein, Lawrence Narici · manuscripta mathematica · 1995 · 52 citations

Natural Sciences, Mathematics, Topology +4