Class notes: Fourier's Series and Spherical Harmonics. 1897-1898.
Class notes: Newtonian Potential Functions. 1897-1898.
Class notes: Quaternions. 1897-1898.
Class notes: Theory of Functions. 1897-1898.
Class notes: Definite Series and Products. 1897-1898.
Class notes: Theory of Equations. 1897-1898.
Class notes: Hydrostates and Hydrodynamics. 1897-1898.
Class notes: Theory of Functions. 1898-1899.
Class notes: Analytical Geometry. 1898-1899.
Class notes. 1898-1899.
Class notes: Modern Geometry. 1898-1899.
Class notes: Lie's Differential Equations. 1898-1899.
Class notes: Theory of Numbers. 1898-1899.
Class notes (German). 1899-1900.
Class notes (German). 1900.
Class notes (German). 1900-1901.
Class notes (German). 1901-1902.
Notebooks (German). 1911, undated.
Class Notes (German). 1900.