Title	Publication Date	Language	Citations
Sylvester's Ternary Cubic Form
The In- and-Circumscribed Quadrilateral	1909/04/01
A Note on Geodesic Circles	1901/01/01
A Metric in the Space of Generalized Curves	1950/09/01
Analytic Theory of Singular Elliptic Partial Differential Equations	1942/01/01
Ein Theorem Der Dimensionstheorie	1930/01/01
On the Determination of a Catenary with Given Directrix and Passing Through Two Given Points	1906/01/01
A New Theory of the Representation of Integers as Definite Quadratic Forms	1930/01/01
On Trigonometric Integrals	1947/04/01
Introduction to the Theory of Non-Linear Systems of Plane Algebraic Curves	1930/07/01
A Direct Determination of the Minimum Area Between a Curve and Its Caustic	1921/12/01
Table of Quadratic Residues	1926/06/01
Spaces in Which Every Arc Has Two Sides	1945/04/01
The Impossibility of a Separation of Types of Linear Odd Divisors of Binary Quadratic Forms	1928/01/01
Entire Functions Defined by Certain Power Series	1926/03/01
A Note on Critical Points
A Propos D'un Probleme de Hopf Sur Les Representations Des Varietes	1949/01/01
A Generalization of the Fermat Theorem on Polygonal Numbers	1930/01/01
The Continuous Plane Motion of a Liquid Bounded by Two Right Lines	1908/01/01
Substitution Groups and Possible Arrangements of the Players at Card Tournaments	1917/09/01
A Smooth Closed Curve Composed of Rectilinear Segments with Vertex Points Which Are Nowhere Dense	1908/07/01
Exercises
Exercises
Quasiquaternion Algebras	1944/10/01
On a Class of Taylor's Series	1928/01/01
The Cartesian Oval and Related Curves as Sections of the Anchor Ring
A Theorem on Exhaustible Sets Connected with Developments of Positive Real Numbers	1919/03/01
On the Expansion of a Function Without Use of Derivatives
Parallel Propagation of a Vector Around an Infinitesimal Circuit in an Affine-Connected Manifold	1923/12/01
Note on the Rank of a Symmetrical Matrix. II	1914/01/01