| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q3844430 | 1962-01-01 | Paper |
| Manifolds with transverse fields in euclidean space | 1961-01-01 | Paper |
| Imbedding of manifolds in Euclidean space | 1961-01-01 | Paper |
| The Immersion of an Open 3-Manifold in Euclidean 3-Space | 1961-01-01 | Paper |
| Duality in relative homotopy theory | 1958-01-01 | Paper |
| On 2-spheres in 3-manifolds | 1958-01-01 | Paper |
| A proof and extension of Dehn’s lemma | 1958-01-01 | Paper |
| HOMOLOGY WITH ZERO COEFFICIENTS | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3267897 | 1958-01-01 | Paper |
| On finite cocycles and the sphere theorem | 1958-01-01 | Paper |
| Note on the condition \(n\)-colc | 1957-01-01 | Paper |
| On involutions of spheres | 1957-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3253041 | 1957-01-01 | Paper |
| The First Non-Vanishing Group of an (n +l)-AD | 1956-01-01 | Paper |
| Duality in Topology* | 1956-01-01 | Paper |
| Duality in homotopy theory | 1955-01-01 | Paper |
| On the Exact Couple of a CW-Triad | 1955-01-01 | Paper |
| On the Second Non-Vanishing Homotopy Groups of Pairs and Triads | 1955-01-01 | Paper |
| On fibre spaces in which the fibre is contractible | 1955-01-01 | Paper |
| OBSTRUCTIONS TO COMPRESSION | 1955-01-01 | Paper |
| The Homotopy Theory of Sphere Bundles Over Spheres (II) | 1955-01-01 | Paper |
| On the (n +2)-Type of an (n −1)-Connected Complex (n ⩾4) | 1954-01-01 | Paper |
| Note on Fibre Spaces | 1954-01-01 | Paper |
| The Homotopy Theory of Sphere Bundles Over Spheres (I) | 1954-01-01 | Paper |
| A First Approximation to Homotopy Theory | 1953-01-01 | Paper |
| The G-Dual of a Semi-Exact Couple | 1953-01-01 | Paper |
| On certain theorems of G. W. Whitehead | 1953-01-01 | Paper |
| Note on the Whitehead product | 1953-01-01 | Paper |
| On Normalizators of Transformation Groups | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5816397 | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5805473 | 1951-01-01 | Paper |
| NOTE ON COHOMOLOGY SYSTMES | 1951-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5810352 | 1951-01-01 | Paper |
| Vector Fields on the n -Sphere | 1951-01-01 | Paper |
| On the theory of obstructions | 1951-01-01 | Paper |
| Simple Homotopy Types | 1950-01-01 | Paper |
| A certain exact sequence | 1950-01-01 | Paper |
| NOTE ON SUSPENSION | 1950-01-01 | Paper |
| The Secondary Boundary Operator | 1950-01-01 | Paper |
| On the 3-Type of a Complex | 1950-01-01 | Paper |
| ON GROUP EXTENSIONS WITH OPERATORS | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5798528 | 1950-01-01 | Paper |
| Combinatorial homotopy. I | 1949-01-01 | Paper |
| Combinatorial homotopy. II | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5801097 | 1949-01-01 | Paper |
| On simply connected, 4-dimensional polyhedra | 1949-01-01 | Paper |
| On the realizability of homotopy groups | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5799226 | 1949-01-01 | Paper |
| Note on a theorem due to Borsuk | 1948-01-01 | Paper |
| On the homotopy type of ANR’s | 1948-01-01 | Paper |
| On operators in relative homotopy groups | 1948-01-01 | Paper |
| An Expression of Hopf's Invariant as an Integral | 1947-01-01 | Paper |
| Note on a previous paper entitled 'On adding relations to homotopy groups' | 1946-01-01 | Paper |
| On the Groups π r (Vn,m ) and Sphere-Bundles | 1944-01-01 | Paper |
| On adding relations to homotopy groups. | 1941-01-01 | Paper |
| Note on manifolds. | 1941-01-01 | Paper |
| Note on linear associative algebras. | 1941-01-01 | Paper |
| On adding relations to homotopy groups | 1941-01-01 | Paper |
| On incidence matrices, nuclei and homotopy types | 1941-01-01 | Paper |
| NOTE ON MANIFOLDS | 1941-01-01 | Paper |
| Note on Linear Associative Algebras | 1941-01-01 | Paper |
| On \(C^1\)-complexes. | 1940-01-01 | Paper |
| On the homotopy type of manifolds. | 1940-01-01 | Paper |
| On \(C^1\)-complexes | 1940-01-01 | Paper |
| On the homotopy type of manifolds | 1940-01-01 | Paper |
| On the asphericity of regions in a 3-sphere. | 1939-01-01 | Paper |
| Simplicial spaces, nuclei and \(m\)-groups. | 1939-01-01 | Paper |
| On certain invariants introduced by Reidemeister. | 1939-01-01 | Paper |
| On the asphericity of regions in a 3-sphere | 1939-01-01 | Paper |
| Simplicial Spaces, Nuclei and m -Groups | 1939-01-01 | Paper |
| ON CERTAIN INVARIANTS INTRODUCED BY REIDEMEISTER | 1939-01-01 | Paper |
| On equivalent sets of elements in a free group. | 1937-01-01 | Paper |
| On the groupe of a certain linkage. | 1937-01-01 | Paper |
| On double knots. | 1937-01-01 | Paper |
| On the group of a certain linkage. | 1937-01-01 | Paper |
| Certain equations in the algebra of a semisimple infinitesimal group. | 1937-01-01 | Paper |
| On Doubled Knots | 1937-01-01 | Paper |
| ON THE GROUP OF A CERTAIN LINKAGE | 1937-01-01 | Paper |
| CERTAIN EQUATIONS IN THE ALGEBRA OF A SEMI-SIMPLE INFINITESIMAL GROUP | 1937-01-01 | Paper |
| On equivalent sets of elements in a free group. | 1936-01-01 | Paper |
| On certain sets of elements in a free group. | 1936-01-01 | Paper |
| On the decomposition of an infinitesimal group. | 1936-01-01 | Paper |
| Recent advances in science: Mathematics. | 1936-01-01 | Paper |
| On equivalent sets of elements in a free group | 1936-01-01 | Paper |
| On Certain Sets of Elements in a Free Group | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5763134 | 1936-01-01 | Paper |
| On subdivisions of complexes. | 1935-01-01 | Paper |
| A certain open manifold whose group is unity. | 1935-01-01 | Paper |
| A certain region in euclidean 3-space. | 1935-01-01 | Paper |
| Tree-dimensional manifolds (Corrigendum). | 1935-01-01 | Paper |
| On the covering of a complete space by geodesics through a point. | 1935-01-01 | Paper |
| Three-dimensional manifolds (Corrigendum). | 1935-01-01 | Paper |
| On the covering of a complete space by the geodesics though a point | 1935-01-01 | Paper |
| TRREE-DIMENSIONAL MANIFOLDS (CORRIGENDUM) | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4760496 | 1935-01-01 | Paper |
| A Certain Region in Euclidean 3-Space | 1935-01-01 | Paper |
| A CERTAIN OPEN MANIFOLD WHOSE GROUP IS UNITY | 1935-01-01 | Paper |
| Certain theorems about three-dimensional manifolds. I. | 1934-01-01 | Paper |
| CERTAIN THEOREMS ABOUT THREE-DIMENSIONAL MANIFOLDS (I) | 1934-01-01 | Paper |
| Mathematics at the British Association 1933. | 1933-01-01 | Paper |
| On the calculus of variations in the large: loci of conjugate points. | 1933-01-01 | Paper |
| Convex regions in the geometry of paths, addendum. | 1933-01-01 | Paper |
| The Weierstrass \(\mathcal E\)-function in differential metric geometry. | 1933-01-01 | Paper |
| On analytical complexes. | 1933-01-01 | Paper |
| On Analytical Complexes | 1933-01-01 | Paper |
| CONVEX REGIONS IN THE GEOMETRY OF PATHS—ADDENDUM | 1933-01-01 | Paper |
| THE WEIERSTRASS E-FUNCTION IN DIFFERENTIAL METRIC GEOMETRY | 1933-01-01 | Paper |
| On duality and intersection chains in combinatorial analysis situs | 1932-01-01 | Paper |
| Locally homogeneous spaces in differential geometry. | 1932-01-01 | Paper |
| Affine spaces of paths which are symmetric about each point | 1932-01-01 | Paper |
| Affine spaces of paths which are symmetric about each point | 1932-01-01 | Paper |
| On duality and intersection chains in combinatorial analysis situs | 1932-01-01 | Paper |
| Locally homogeneous spaces in differential geometry. | 1932-01-01 | Paper |
| Note on Maurer's equations. | 1932-01-01 | Paper |
| On analytic complexes | 1932-01-01 | Paper |
| The foundations of differential geometry. | 1932-01-01 | Paper |
| Convex regions in the geometry of paths. | 1932-01-01 | Paper |
| Locally homogeneous spaces in differential geometry | 1932-01-01 | Paper |
| CONVEX REGIONS IN THE GEOMETRY OF PATHS | 1932-01-01 | Paper |
| Note on Maurer's Equations | 1932-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4482999 | 1932-01-01 | Paper |
| The representation of projective spaces. | 1931-01-01 | Paper |
| On linear connections. | 1931-01-01 | Paper |
| A set of axioms for differential geometry. | 1931-01-01 | Paper |
| On linear connections | 1931-01-01 | Paper |
| On a class of projectively flat affine connections. | 1931-01-01 | Paper |
| The representation of projective spaces | 1931-01-01 | Paper |
| A Set of Axioms for Differential Geometry | 1931-01-01 | Paper |
| On a Class of Projectively Flat Affine Connections | 1931-01-01 | Paper |
| On Linear Connections | 1931-01-01 | Paper |
| The representation of projective spaces. | 1930-01-01 | Paper |
| A method of obtaining normal representations for projective connection. | 1930-01-01 | Paper |
| A theorem on linear connections | 1930-01-01 | Paper |
