| Publication | Date of Publication | Type |
|---|
| https://portal.mardi4nfdi.de/entity/Q3993317 | 1993-01-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3762276 | 1986-01-01 | Paper |
| Families of adjoint patches for a Bézier triangular surface | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3326360 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3665803 | 1983-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3932003 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3932004 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3665806 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3903642 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3932002 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3932005 | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3932001 | 1976-01-01 | Paper |
| On Demoulin transforms of projective minimal surfaces. I | 1970-01-01 | Paper |
| On Demoulin transforms of projective minimal surfaces. II | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5552052 | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5588368 | 1967-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5525840 | 1965-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5526562 | 1965-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5532199 | 1965-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5519803 | 1964-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5526559 | 1963-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5526560 | 1963-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5526561 | 1963-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5593762 | 1962-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5514239 | 1961-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3286036 | 1961-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5509480 | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3252354 | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3260119 | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3260969 | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3261816 | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5595019 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3260117 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3263187 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3268782 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3286035 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5516623 | 1957-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5516632 | 1957-01-01 | Paper |
| Über eine Verallgemeinerung eines Satzes von Gelfand und Kolmogoroff | 1957-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3245746 | 1957-01-01 | Paper |
| The Geometry of Spaces with Areal Metrics | 1957-01-01 | Paper |
| Axiom of the Plane in a Descriptive Geometry of K‐Spreads | 1957-01-01 | Paper |
| A Generalization of Descriptive Collineations in a Space of K‐Spreads | 1957-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3251845 | 1957-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3239774 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3240647 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3243211 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3227254 | 1955-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5833506 | 1954-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5824971 | 1953-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5824972 | 1953-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3282394 | 1953-01-01 | Paper |
| Extremal deviation in a geometry based on the notion of area | 1951-01-01 | Paper |
| A Generalization of Descriptive Collineations in a Space of K -Spreads | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5799704 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800178 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5794458 | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800163 | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800175 | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800177 | 1948-01-01 | Paper |
| A characteristic property of affine collineations in a space of 𝐾-spreads | 1948-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5787995 | 1947-01-01 | Paper |
| Descriptive Collineations in Spaces of K-Spreads | 1947-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800176 | 1947-01-01 | Paper |
| On the point of inflexion of a curve in a projective space | 1947-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5837057 | 1946-01-01 | Paper |
| ON CERTAIN TAC-INVARIANTS OF TWO CURVES IN A PROJECTIVE SPACE | 1946-01-01 | Paper |
| The theory of contact of curves in a projective space of \(N\) dimensions | 1946-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5837056 | 1945-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5846252 | 1945-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5837041 | 1944-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5837055 | 1944-01-01 | Paper |
| On certain pairs of surfaces in ordinary space | 1943-01-01 | Paper |
| Osculating Conics of the Plane Sections Through a Point of a Surface | 1943-01-01 | Paper |
| The characteristics of asymptotic osculating quadrics of a curve on a surface | 1943-01-01 | Paper |
| Plane Sections Through a Point of a Non-Holonomic Surface | 1943-01-01 | Paper |
| Moutard-Cech hyperquadrics associated with a point of a hypersurface | 1943-01-01 | Paper |
| The projective differential geometry of a non-holonomic hypersurface | 1943-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5837077 | 1942-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5846251 | 1942-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5846250 | 1941-01-01 | Paper |
| A note on the projective differential geometry of a non-holonome surface. | 1941-01-01 | Paper |
| A note on the projective differential geometry of a non-holonome surface | 1941-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5778147 | 1940-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5779883 | 1940-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5779884 | 1940-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5846248 | 1940-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5846249 | 1940-01-01 | Paper |
| Some arithmetical invariants of a curve in projective space of \(n\) dimensions. | 1940-01-01 | Paper |
| Projective differential geometry of singularities of plane curves. | 1940-01-01 | Paper |
| Contributions to the projective theory of curves in space of \(n\) dimensions. I, II. | 1940-01-01 | Paper |
| A note on the planar point of a surface. | 1940-01-01 | Paper |
| Sopra certi fasci di quadriche e sul fascio canonico. | 1940-01-01 | Paper |
| On the projective differential geometry of a non-holonome surface in ordinary space. | 1940-01-01 | Paper |
| On the projective differential geometry of a non-holonome surface in ordinary space | 1940-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5773402 | 1939-01-01 | Paper |
| An extension of Bompiani's osculants for a plane curve with a singular point. | 1939-01-01 | Paper |
| Plane sections of the tangent surface of a space curve. | 1939-01-01 | Paper |
| Plane sections of the tangent surface of a space curve | 1939-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5766837 | 1937-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5766838 | 1937-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5766839 | 1937-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5767584 | 1937-01-01 | Paper |
| Note on the projective differential geometry of space curves. | 1937-01-01 | Paper |
| A note on the sequences of Laplace of period four. | 1937-01-01 | Paper |
| On certain twisted cubics projectively connected with a space curve. | 1937-01-01 | Paper |
| On certain configurations (\(T\)) of Finikoff and the transformations of Calapso. II. | 1937-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5760450 | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5761576 | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5761577 | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5761578 | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5763214 | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5764310 | 1936-01-01 | Paper |
| Invariants of intersection of two curves in space. | 1936-01-01 | Paper |
| On certain periodic sequences of Laplace of period four in ordinary space. | 1936-01-01 | Paper |
| On certain configurations (\(T\)) of Finikoff and the transformations of Calapso. | 1936-01-01 | Paper |
| On the surfaces whose asymptotic curves belong to linear complexes. V, VI. | 1936-01-01 | Paper |
| Some characteristic properties of projective minimal surfaces. | 1936-01-01 | Paper |
| Corrections to the paper ``The canonical edges of Green in vol. 39. | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4759723 | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4759724 | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4760318 | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5758967 | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5759385 | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5759386 | 1935-01-01 | Paper |
| On the transformation \(\varSigma_\varkappa\) of Čech and applications to the affine differential geometry of a surface. | 1935-01-01 | Paper |
| On the surfaces whose asymptotic curves belong to linear complexes. I. | 1935-01-01 | Paper |
| On the surfaces whose asymptotic curves belong to linear complexes. II. | 1935-01-01 | Paper |
| On the surfaces whose asymptotic curves belong to linear complexes. III. | 1935-01-01 | Paper |
| On the surfaces whose asymptotic curves belong to linear complexes. IV. | 1935-01-01 | Paper |
| On a certain system of Lie quadrics. | 1935-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4756990 | 1934-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4757145 | 1934-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4757146 | 1934-01-01 | Paper |
| On the intersection of two curves in space. | 1934-01-01 | Paper |
| The canonical edges of Green. | 1934-01-01 | Paper |
| On certain cones connected with a surface in the affine space. | 1934-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4752007 | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4754247 | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4754248 | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4755093 | 1933-01-01 | Paper |
| An analogue of Bertrand curves in the projective space. | 1933-01-01 | Paper |
| On certain quadratic cones projectively connected with a space curve and a surface. | 1933-01-01 | Paper |
| A note on the affine differential geometry of a surface. | 1933-01-01 | Paper |
| On a certain class of surfaces whose Darboux curves of one system are conics. | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4480995 | 1931-01-01 | Paper |
| The quadrics of Moutard. II. | 1931-01-01 | Paper |
| Notes on the theory of curves in the affine space. | 1930-01-01 | Paper |
| On the theory of surfaces in the affine space. IX: On a new class of surfaces. | 1930-01-01 | Paper |
| On the theory of surfaces in the affine space. X: Studies on the surface \(\varSigma\) and some allied problems. | 1930-01-01 | Paper |
| On the theory of surfaces in the affine space. XI: Affine minimal surfaces with plane affine lines of curvature. | 1930-01-01 | Paper |
| On the theory of surfaces in the affine space. XII: Surfaces for which canonical lines are affine normals. | 1930-01-01 | Paper |
| On the cubic indicatrices of a surface. | 1930-01-01 | Paper |
| The quadrics of Moutard. I. | 1930-01-01 | Paper |
| Eine Bemerkung zur Projektivdifferentialgeometrie der Flächen. | 1930-01-01 | Paper |
| A note on the projective differential geometry of a surface. | 1930-01-01 | Paper |
| A theorem on projective geometry. | 1930-01-01 | Paper |
| On the theory of lines of curvature of the surface. | 1929-01-01 | Paper |
| On the theory of lines of curvature of surfaces. II. | 1929-01-01 | Paper |
| Line congruence and \(L\)-minimal surfaces. II. | 1929-01-01 | Paper |
| Contributions to the theory of minimal surfaces. | 1929-01-01 | Paper |
| Some classes of curves in the affine space. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. III: Transformations of affine moulding surfaces. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. IV: New treatment of affine surfaces of revolution. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. V: Studies on affine moulding surfaces. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. VI: Contributions to the theory of Darboux's curves of the surface. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. VII: Affine moulding hypersurfaces and affine hypersurfaces of revolution. | 1929-01-01 | Paper |
| On the theory of surfaces in the affine space. VIII: On the surfaces where all axes of Čech are affine normals. | 1929-01-01 | Paper |
| Some characteristic properties of affine surfaces of revolution. | 1929-01-01 | Paper |
| Certain double systems of curves on a surface. | 1928-01-01 | Paper |
| On the osculating ellipses of plane curve. | 1928-01-01 | Paper |
| Line congruences and \(L\)-minimal surfaces. I. | 1928-01-01 | Paper |
| On the theory of surfaces in the affine space. I: Affine moulding surfaces and affine surfaces of revolution. II: Generalized affine moulding surfaces and affine surfaces of revolution. | 1928-01-01 | Paper |
| On the theory of surfaces in the affine space. | 1928-01-01 | Paper |
| On a class of minimal surfaces. | 1928-01-01 | Paper |
| On a class of ovals. | 1928-01-01 | Paper |
| On Steiner's curvature-centroid. II. | 1928-01-01 | Paper |
| On the curvature-axis of the convex closed curve. | 1928-01-01 | Paper |
| On the osculating conics of a plane curve. | 1927-01-01 | Paper |
| On Steiner's curvature-centroid. | 1927-01-01 | Paper |
| Geometrical proof of the independence of a system of postulates concerning equality and inequality. | 1927-01-01 | Paper |
| Note on a theorem of Fekete. | 1927-01-01 | Paper |
| Certain double systems of curves on the surface. II. | 1927-01-01 | Paper |
| Certain double systems of ruled surfaces in the line congruence. | 1927-01-01 | Paper |
| Note on a theorem of Prof. Kubota. | 1927-01-01 | Paper |
