| Publication | Date of Publication | Type |
|---|
| Contributions to Fourier Analysis. (AM-25) | 2016-07-12 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4003304 | 1992-09-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3912763 | 1981-01-01 | Paper |
| Fourier Series Came First | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3872403 | 1979-01-01 | Paper |
| Positivity of the heat kernel for ultraspherical polynomials and similar functions | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4187775 | 1978-01-01 | Paper |
| General almost automorphy | 1975-01-01 | Paper |
| A formal approach to stochastic stability | 1975-01-01 | Paper |
| Mathematical Reflections | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4044910 | 1973-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5661812 | 1971-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5625098 | 1969-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5541285 | 1966-01-01 | Paper |
| INTRINSIC ANALYTIC CONTINUATION AND ENVELOPES OF HOLOMORPHY | 1965-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5531337 | 1965-01-01 | Paper |
| CONTINUOUS MAPPINGS OF ALMOST AUTOMORPHIC AND ALMOST PERIODIC FUNCTIONS | 1964-01-01 | Paper |
| INTERPOLATION OF GENERAL BOUNDED AND OF ALMOST PERIODIC SEQUENCES BY FUNCTIONS OF STRATIFIED EXPONENTIAL TYPE | 1964-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5604726 | 1964-01-01 | Paper |
| The Significance of Some Basic Mathematical Conceptions for Physics | 1963-01-01 | Paper |
| A GENERALIZATION OF BOUNDED HAAR MEASURE | 1963-01-01 | Paper |
| Potential-theoretic approach to analytic Bohr almost periodic functions in half-planes | 1963-01-01 | Paper |
| Function rings and analytic measures | 1963-01-01 | Paper |
| Infinite linear pseudogroups of transformations | 1962-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3287473 | 1962-01-01 | Paper |
| SUBORDINATION OF NON-GAUSSIAN STOCHASTIC PROCESSES | 1962-01-01 | Paper |
| Entire Functions in Several Variables with Constant Absolute Values on a Circular Uniqueness Set | 1962-01-01 | Paper |
| A NEW APPROACH TO ALMOST PERIODICITY | 1962-01-01 | Paper |
| UNIFORM CONVERGENCE OF MONOTONE SEQUENCES OF FUNCTIONS | 1961-01-01 | Paper |
| Vector fields on Riemannian spaces with boundary | 1961-01-01 | Paper |
| CLASSES OF HOLOMORPHIC FUNCTIONS OF SEVERAL VARIABLES IN CIRCULAR DOMAINS | 1960-01-01 | Paper |
| ALMOST PERIODIC SOLUTIONS OF THE INHOMOGENEOUS WAVE EQUATION | 1960-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3291682 | 1960-01-01 | Paper |
| Lectures on Fourier Integrals. (AM-42) | 1959-01-01 | Paper |
| GENERALIZED CONJUGATE AND ANALYTIC FUNCTIONS WITHOUT EXPANSIONS | 1959-01-01 | Paper |
| LINEAR AND ALGEBRAIC DEPENDENCE OF FUNCTIONS ON COMPACT COMPLEX SPACES WITH SINGULARITIES | 1959-01-01 | Paper |
| ON IDENTICAL VANISHING OF HOLOMORPHIC FUNCTIONS IN SEVERAL COMPLEX VARIABLES | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5721515 | 1959-01-01 | Paper |
| Strong law of large numbers for sequences of almost periodic functions | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3274289 | 1958-01-01 | Paper |
| A Limit Theorem for the Periodogram | 1958-01-01 | Paper |
| On Riemann's function equation with multiple gamma factors | 1958-01-01 | Paper |
| A special integral transformation in euclidean space | 1958-01-01 | Paper |
| GAMMA FACTORS IN FUNCTIONAL EQUATIONS | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3237603 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3238714 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3240419 | 1956-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3240964 | 1956-01-01 | Paper |
| Weak solutions of linear partial differential equations | 1956-01-01 | Paper |
| On Riemann's functional equation | 1956-01-01 | Paper |
| Green-Goursat theorem | 1955-01-01 | Paper |
| STATIONARY SPACE-TIME IN GENERAL RELATIVITY | 1955-01-01 | Paper |
| EXISTENCE OF FUNCTIONALLY INDEPENDENT AUTOMORPHIC FUNCTIONS | 1955-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3229718 | 1955-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3230532 | 1955-01-01 | Paper |
| Partial ordering in the theory of martingales | 1955-01-01 | Paper |
| BOUNDEDNESS AND STATIONARITY OF TIME SERIES | 1954-01-01 | Paper |
| LIMIT THEOREMS FOR HOMOGENEOUS STOCHASTIC PROCESSES | 1954-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5830797 | 1954-01-01 | Paper |
| Positive Zonal Functions on Spheres | 1954-01-01 | Paper |
| Zeta functions and Green's functions for linear partial differential operators of elliptic type with constant coefficients | 1953-01-01 | Paper |
| The theorem of Morera in several variables | 1953-01-01 | Paper |
| Length of random paths on general homogeneous spaces | 1953-01-01 | Paper |
| Complex spaces with singularities | 1953-01-01 | Paper |
| Curvature and Betti Numbers. (AM-32) | 1953-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5821607 | 1953-01-01 | Paper |
| Stochastic Processes with Finite and Non-Finite Variance | 1953-01-01 | Paper |
| Closure Classes Originating in the Theory of Probability | 1953-01-01 | Paper |
| Fourier Transforms of Time Series | 1953-01-01 | Paper |
| Tensor-fields in non-symmetric connections | 1952-01-01 | Paper |
| Harald Bohr | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5809375 | 1952-01-01 | Paper |
| Partial Differential Equations and Analytic Continuations | 1952-01-01 | Paper |
| On the Addition Theorem for Multiply Periodic Functions | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5813458 | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5814099 | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5815770 | 1952-01-01 | Paper |
| Local Transformations with Fixed Points on Complex Spaces with Singularities | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5816778 | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5816922 | 1952-01-01 | Paper |
| Some properties of modular relations | 1951-01-01 | Paper |
| Tensor fields with finite bases | 1951-01-01 | Paper |
| Theta Relations with Spherical Harmonics | 1951-01-01 | Paper |
| Complex Spaces With Transitive Commutative Groups of Transformations | 1951-01-01 | Paper |
| Tensorfields and Ricci Curvature in Hermitian Metric | 1951-01-01 | Paper |
| A New Viewpoint in Differential Geometry | 1951-01-01 | Paper |
| Quasi-analytic functions, Laplace operator, positive kernels | 1950-01-01 | Paper |
| Vector fields on complex and real manifolds | 1950-01-01 | Paper |
| Euler-Poincaré characteristic for locally homogeneous and complex spaces | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5798926 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5798991 | 1950-01-01 | Paper |
| Partial Ordering in Theory of Stochastic Processes | 1950-01-01 | Paper |
| SUMMATIONS OVER LATTICE POINTS IN κ-SPACE: (A Supplementary Note) | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5802224 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5802367 | 1950-01-01 | Paper |
| Fourier series of \(L_2\)-functions | 1949-01-01 | Paper |
| Curvature and Betti Numbers. II | 1949-01-01 | Paper |
| Diffusion Equation and Stochastic Processes | 1949-01-01 | Paper |
| Gauss Summability of Trigonometric Integrals | 1949-01-01 | Paper |
| Gauss Summability of Trigonometric Integrals | 1949-01-01 | Paper |
| Fourier Transforms. (AM-19) | 1949-01-01 | Paper |
| Curvature and Betti numbers | 1948-01-01 | Paper |
| On the localization property for multiple Fourier series | 1948-01-01 | Paper |
| A homogeneous differential system of infinite order with nonvanishing solution | 1948-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5790691 | 1948-01-01 | Paper |
| SUMMATIONS OVER LATTICE POINTS IN K-SPACE | 1948-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5800951 | 1948-01-01 | Paper |
| Distributive order preserving operations in partially ordered vector sets | 1947-01-01 | Paper |
| Groups on analytic manifolds | 1947-01-01 | Paper |
| Curvature in Hermitian metric | 1947-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5797267 | 1947-01-01 | Paper |
| Stochastic processes | 1947-01-01 | Paper |
| Linear partial differential equations, with constant coefficients | 1946-01-01 | Paper |
| Locally compact groups of differentiable transformations | 1946-01-01 | Paper |
| Formal Lie groups | 1946-01-01 | Paper |
| Vector fields and Ricci curvature | 1946-01-01 | Paper |
| Bloch’s theorem for real variables | 1946-01-01 | Paper |
| Finitely Additive Set Functions and Stochastic Processes | 1946-01-01 | Paper |
| Groups of differentiable and real or complex analytic transformations | 1945-01-01 | Paper |
| Compact groups of differentiable transformations | 1945-01-01 | Paper |
| Group invariance of Cauchy's formula in several variables | 1944-01-01 | Paper |
| Boundary values of analytic functions in several variables and of almost periodic functions | 1944-01-01 | Paper |
| Analytic and meromorphic continuation by means of Green's formula | 1943-01-01 | Paper |
| Absolutely convergent Fourier expansions for non-commutative normed rings | 1942-01-01 | Paper |
| Completely monotone functions in partially ordered spaces | 1942-01-01 | Paper |
| On a theorem of Tannaka and Krein | 1942-01-01 | Paper |
| On a theorem of Tannaka and Krein. | 1942-01-01 | Paper |
| Hilbert distances and positive definite functions | 1941-01-01 | Paper |
| Additive set functions and vector lattices | 1941-01-01 | Paper |
| Additive set functions and vector lattices. | 1941-01-01 | Paper |
| Hilbert distances and positive definite functions. | 1941-01-01 | Paper |
| Finitely additive integral | 1940-01-01 | Paper |
| Hadamard's theorem for Dirichlet series | 1940-01-01 | Paper |
| A generalization of Poisson's summation formula | 1940-01-01 | Paper |
| Harmonic Surfaces in Riemann Metric | 1940-01-01 | Paper |
| Integration and Differentiation in Partially Ordered Spaces | 1940-01-01 | Paper |
| Finitely additive integral. | 1940-01-01 | Paper |
| Hadamard's theorem for Dirichlet series. | 1940-01-01 | Paper |
| Harmonic surfaces in Riemann metric. | 1940-01-01 | Paper |
| Integration and differentiation in partially ordered spaces. | 1940-01-01 | Paper |
| A generalization of Poisson's summation formula. | 1940-01-01 | Paper |
| A uniqueness theorem for analytic almost -periodic functions | 1939-01-01 | Paper |
| Additive set functions on groups | 1939-01-01 | Paper |
| On a Theorem of M. Riesz for Fourier Series | 1939-01-01 | Paper |
| Additive Set Functions on Groups | 1939-01-01 | Paper |
| Some Theorems on Quasi-Analyticity for Functions of Several Variables | 1939-01-01 | Paper |
| Additive set functions on groups. | 1939-01-01 | Paper |
| Additive set functions on groups. | 1939-01-01 | Paper |
| Some theorems on quasi-analyticity for functions of several variables. | 1939-01-01 | Paper |
| A uniqueness theorem for analytic almost-periodic functions. | 1939-01-01 | Paper |
| On a theorem of M. Riesz for Fourier series. | 1939-01-01 | Paper |
| A theorem on analytic continuation of functions in several variables | 1938-01-01 | Paper |
| Differentiable and Riemann metric | 1938-01-01 | Paper |
| Closure theorems for translations | 1938-01-01 | Paper |
| Functions of integrable square in several complex variables | 1938-01-01 | Paper |
| Linear functionals on certain spaces of abstractly valued functions | 1938-01-01 | Paper |
| A theorem on analytic continuation of functions in several variables. | 1938-01-01 | Paper |
| Linear functionals on certain spaces of abstractly-valued functions. | 1938-01-01 | Paper |
| Closure theorems for translations. | 1938-01-01 | Paper |
| Differentiable and Riemann metric. | 1938-01-01 | Paper |
| Functions of integrable square in several complex variables. | 1938-01-01 | Paper |
| Singularities of composite functions in several variables | 1937-01-01 | Paper |
| Remark on the theorem of Green | 1937-01-01 | Paper |
| Analytic mapping of compact Riemann spaces into Euclidean space | 1937-01-01 | Paper |
| Stable laws of probability and completely monotone functions | 1937-01-01 | Paper |
| Completely monotone functions of the Laplace operator for torus and sphere | 1937-01-01 | Paper |
| Bounded Analytic Functions in Several Variables and Multiple Laplace Integrals | 1937-01-01 | Paper |
| Singularities of composite functions in several variables. | 1937-01-01 | Paper |
| Bounded analytic functions in several variables and mul\-tiple Laplace integrals. | 1937-01-01 | Paper |
| Stable laws of probability and completely monotone functions. | 1937-01-01 | Paper |
| Completely monotone functions of the Laplace operator for torus and sphere. | 1937-01-01 | Paper |
| Remark on the theorem of Green. | 1937-01-01 | Paper |
| Analytic mapping of compact Riemann spaces into euclidean space. | 1937-01-01 | Paper |
| Summation of derived Fourier series. An application to Fourier expansions on compact Lie groups | 1936-01-01 | Paper |
| A converse of Poisson's theorem in the theory of probability | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5762105 | 1936-01-01 | Paper |
| Summation of Multiple Fourier Series by Spherical Means | 1936-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5765516 | 1936-01-01 | Paper |
| A converse of Poisson's theorem in the theory of probability. | 1936-01-01 | Paper |
| Summation of multiple Fourier series by spherical means. | 1936-01-01 | Paper |
| Singularities of composite functions in several variables. | 1936-01-01 | Paper |
| A converse of Poisson's theorem in the theory of probability. | 1936-01-01 | Paper |
| Summation of derived Fourier series. An application to Fourier expansions on comcapt Lie groups. | 1936-01-01 | Paper |
| Summation of general Fourier expansions on closed Lie groups. | 1936-01-01 | Paper |
| On general Fourier series with gaps. | 1936-01-01 | Paper |
| Some general convergence theorems. | 1936-01-01 | Paper |
| Almost Periodic Functions in Groups, II | 1935-01-01 | Paper |
| Summation of Multiple Fourier Series by Spherical Means | 1935-01-01 | Paper |
| Summation of multiple Fourier series by spherical means. | 1935-01-01 | Paper |
| Almost periodic functions in groups. II. | 1935-01-01 | Paper |
| On compact solutions of operational-differential equations. I | 1935-01-01 | Paper |
| Summation of double Fourier series by circles. | 1935-01-01 | Paper |
| On compact solutions of operational-differential equations. I. | 1935-01-01 | Paper |
| Almost periodic functions in groups. II. | 1935-01-01 | Paper |
| Remark on the Euclidean Algorithm | 1934-01-01 | Paper |
| An Extension of a Tauberian Theorem on Series with Positive Terms | 1934-01-01 | Paper |
| A theorem on Fourier-Stieltjes integrals | 1934-01-01 | Paper |
| Analytic functions with almost periodic coefficients. | 1934-01-01 | Paper |
| Analytic functions with almost periodic coefficients | 1934-01-01 | Paper |
| Inversion formulae and unitary transformations | 1934-01-01 | Paper |
| Fastperiodische Lösungen der Wellengleichung | 1934-01-01 | Paper |
| Distribution functions and positive definite functions | 1934-01-01 | Paper |
| Remark on the Euclidean algorithm. | 1934-01-01 | Paper |
| An extension of a Tauberian theorem on series with positive terms. | 1934-01-01 | Paper |
| A theorem on Fourier-Stieltjes integrals. | 1934-01-01 | Paper |
| Distribution functions and positive-definite functions. | 1934-01-01 | Paper |
| Analytic functions with almost periodic coefficients. | 1934-01-01 | Paper |
| Inversion formulae and unitary transformations. | 1934-01-01 | Paper |
| Average distribution of arbitrary masses under group translations. | 1934-01-01 | Paper |
| Fastperiodische Lösungen der Wellengleichung. | 1934-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4751913 | 1933-01-01 | Paper |
| Remark on the Integration of Almost Periodic Functions | 1933-01-01 | Paper |
| Absolut-additive abstrakte Mengenfunktionen | 1933-01-01 | Paper |
| Integration von Funktionen, deren Werte die Elemente eines Vektorraumes sind | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4754166 | 1933-01-01 | Paper |
| Eine Bemerkung zum Satz von Fubini | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4754388 | 1933-01-01 | Paper |
| Homogeneous Systems of Differential Equations with Almost Periodic Coefficients | 1933-01-01 | Paper |
| Abstrakte fastperiodische Funktionen | 1933-01-01 | Paper |
| Abstrakte fastperiodische Funktionen. | 1933-01-01 | Paper |
| Ein Satz von Landau und Ikehara | 1933-01-01 | Paper |
| Monotone Funktionen, Stieltjessche Integrale und harmonische Analyse | 1933-01-01 | Paper |
| Simultankonvergenz von mehrfachen Fourierschen Reihen und Integralen | 1933-01-01 | Paper |
| Umkehrsätze für allgemeine Limitierungsverfahren. | 1933-01-01 | Paper |
| Ein Satz von Landau und Ikehara. | 1933-01-01 | Paper |
| Integration von Funktionen, deren Werte die Elemente eines Vektorraumes sind. | 1933-01-01 | Paper |
| Eine Bemerkung zum Satz von Fubini. | 1933-01-01 | Paper |
| Absolut-additive abstrakte Mengenfunktionen. | 1933-01-01 | Paper |
| Abstrakte Funktionen und die Besselsche Ungleichung. | 1933-01-01 | Paper |
| Monotone Funktionen, Stieltjessche Integrale und harmonische Analyse. | 1933-01-01 | Paper |
| Simultankonvergenz von mehrfachen Fourierschen Reihen und Integralen. | 1933-01-01 | Paper |
| Remark on the integration of almost periodic functions. | 1933-01-01 | Paper |
| Homogeneous systems of differential equations with almost periodic coefficients. | 1933-01-01 | Paper |
| Spektralzerlegung linearer Scharen unitärer Operatoren. | 1933-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4751537 | 1932-01-01 | Paper |
| Limitierung mehrfacher Folgen nach dem Verfahren der arithmetischen Mittel. | 1932-01-01 | Paper |
| Die Poissonsche Summationsformel in mehreren Veränderlichen. | 1932-01-01 | Paper |
| Vorlesungen über Fouriersche Integrale. | 1932-01-01 | Paper |
| Limitierung mehrfacher Folgen nach dem Verfahren der arithmetischen Mittel | 1932-01-01 | Paper |
| Die Poissonsche Summationsformel in mehreren Veränderlichen | 1932-01-01 | Paper |
| Ein Konvergenzsatz für mehrvariablige Fouriersche Integrale. | 1931-01-01 | Paper |
| Über gewisse Differential- und allgemeine Gleichungen, deren Lösungen fastperiodisch sind. III: Systeme von Gleichungen. | 1931-01-01 | Paper |
| Allgemeine lineare Differenzengleichungen mit asymptotisch konstanten Koeffizienten. | 1931-01-01 | Paper |
| Kurven endlicher Länge. | 1931-01-01 | Paper |
| Über gewisse Differential- und allgemeinere Gleichungen, deren Lösungen fastperiodisch sind. III. TI.: Systeme von Gleichungen | 1931-01-01 | Paper |
| Kurven endlicher Länge | 1931-01-01 | Paper |
| Allgemeine lineare Differenzengleichungen mit asymptotisch konstanten Koeffizienten | 1931-01-01 | Paper |
| Über eine Klasse singulärer Integralgleichungen. | 1930-01-01 | Paper |
| Der Dimensionsbegriff für Punktmengen in kartesischen Räumen. | 1930-01-01 | Paper |
| Der Dimensionsbegriff für Punktmengen in kartesischen Räumen. | 1930-01-01 | Paper |
| Beitrag zur absoluten Konvergenz fastperiodischer Funktionen. | 1930-01-01 | Paper |
| Über gewisse Differential- und allgemeinere Gleichungen, deren Lösungen fastperiodisch sind. II. Der Beschränktheitssatz. | 1930-01-01 | Paper |
| Ein Satz über lineare Operationen. | 1929-01-01 | Paper |
| Über gewisse Differential- und allgemeinere Gleichungen, deren Lösungen fastperiodisch sind. I: Der Existenzsatz. | 1929-01-01 | Paper |
| Über Faktorenfolgen für Fouriersche Reihen. | 1929-01-01 | Paper |
| Über Sturm-Liouvillesche Polynomsysteme. | 1929-01-01 | Paper |
| Über die Struktur von Fourierreihen fastperiodischer Funktionen. | 1928-01-01 | Paper |
| Über einen arithmetischen Satz der Röntgenkristallographie. | 1928-01-01 | Paper |
| Über Fourier-Reihen von fastperiodischen Funktionen. | 1927-01-01 | Paper |
| Properties of Fourer series of almost periodic functions. | 1927-01-01 | Paper |
| Konvergenzsätze für Fourierreihen grenzperiodischer Funktionen. | 1927-01-01 | Paper |
| Darstellung reellvariabler und analytischer Funktionen durch verallgemeinerte Fourier- und Laplace-Integrale. | 1927-01-01 | Paper |
| Fortsetzung Riemannscher Flächen. | 1927-01-01 | Paper |
| Hauptlösungen von Differenzengleichungen. | 1927-01-01 | Paper |
| Beiträge zur Theorie der fastperiodischen Funktionen. I: Funktionen einer Variablen. | 1926-01-01 | Paper |
| Properties of Fourier series of almost periodic functions. | 1926-01-01 | Paper |
| Beiträge zur Theorie der fastperiodischen Funktionen. II: Funktionen mehrerer Variablen. | 1926-01-01 | Paper |
| Notes on two theorems of Norbert Wiener. | 1926-01-01 | Paper |
| Remarks on the theorems of Picard-Landau and Picard-Schottky. | 1926-01-01 | Paper |
| Sur les fonctions presque périodiques de Bohr. | 1925-01-01 | Paper |
| Über orthogonale Systeme analytischer Funktionen. | 1922-01-01 | Paper |
| Orthogonale Systeme analytischer und harmonischer Funktionen. | 1921-01-01 | Paper |
