Manfred Börgens   |   main page   |   back to introduction

List of english blog entries

• Radius of the Earth
• Covering finite sets by subsets
• Checking Subsets of Components for QC
• Nearest neighbours
• Regular Grids
• N-E-S-W
• Strings of beads
• Squares built of Ones and Zeroes     NEW 2025-09-09