Lecture 7

A history of algebraic and differential topology 1900-1960.djvu

Analysis Situs (1895).pdf

Analysis Situs (1922).pdf

Elementa doctrinae solidorum (1758).pdf

Geometrie der Lage (1847).pdf

History of Homological Algebra.pdf

History of Topology (1999).djvu

Leibniz, Mathematische Schriften, Gerhardt, vol. 2.djvu

poincaré_slides.pdf

Poincarés papers on topology.pdf

Solutio problematis ad geometriam situs.pdf

Vorstudien zur Topologie (1847).pdf