Links

Wikipedia articles you may find useful:

• Determinant
• Euclidean space
• Topology of Euclidean space
• Metric space
• Compact space
• Connected space
• Bernhard Riemann
• Riemann integral
• Gaston Darboux
• Georg Cantor
• Cantor set
• Smith-Volterra-Cantor set
• Henri Lebesgue
• Lebesgue integral