Kenneth J. Falconer
3 books • 4 series
Cambridge Tracts in Mathematics
Problem Books in Mathematics
Book #1: Unsolved Problems in Number Theory
Book #2: Unsolved Problems in Geometry
Problem Books in Mathematics: Unsolved Problems in Intuitive Mathematics
Unsolved Problems in Intuitive Mathematics
Book #1: Unsolved Problems in Number Theory
Book #2: Unsolved Problems in Geometry