| Publication | Date of Publication | Type |
|---|
| Harmonic and relative harmonic dimensions | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3717359 | 1985-01-01 | Paper |
| Positive biharmonic functions | 1982-01-01 | Paper |
| Spherical Harmonics Generating Bounded Biharmonics | 1982-01-01 | Paper |
| Harmonic functionals on open Riemann surfaces | 1981-01-01 | Paper |
| Meromorphic function fields on Riemann surfaces | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3929989 | 1981-01-01 | Paper |
| Quasiharmonic \(L^p\) functions and biharmonic degeneracy | 1980-01-01 | Paper |
| Quasiharmonic \(L^ p\) functions on the Poincaré N-ball | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3915243 | 1980-01-01 | Paper |
| Square integrable harmonic functions on plane regions | 1979-01-01 | Paper |
| Duffin's function and Hadamard's conjecture | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3857036 | 1978-01-01 | Paper |
| Existence of Biharmonic Green's Functions | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4155150 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4195219 | 1978-01-01 | Paper |
| Classification theory of Riemannian manifolds. Harmonic, quasiharmonic and biharmonic functions | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4114088 | 1977-01-01 | Paper |
| A nonexistence test for biharmonic Green's functions of clamped bodies. | 1977-01-01 | Paper |
| Harmonic and polyharmonic degeneracy. | 1977-01-01 | Paper |
| Green's function of the clamped punctured disk | 1977-01-01 | Paper |
| A strict inclusion related to biharmonic Green's functions of clamped and simply supported bodies | 1977-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4186620 | 1977-01-01 | Paper |
| Biharmonic and quasiharmonic degeneracy | 1977-01-01 | Paper |
| Parabolic Riemannian planes carrying biharmonic Green's functions of the clamped plate | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4069011 | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4075757 | 1976-01-01 | Paper |
| A relation between biharmonic Green’s functions of simply supported and clamped bodies | 1976-01-01 | Paper |
| Harmonic functions on a Riemannian ball | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4112201 | 1976-01-01 | Paper |
| Biharmonic Green's functions and harmonic degeneracy | 1975-01-01 | Paper |
| Harmonic and quasiharmonic degeneracy of Riemannian manifolds | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3857037 | 1975-01-01 | Paper |
| Dirichlet finite biharmonic functions on the Poincaré N-ball. | 1975-01-01 | Paper |
| Harmonic $L^{p}$-functions on Riemannian manifolds | 1975-01-01 | Paper |
| Bounded biharmonic functions on the Poincaré $N$-ball | 1975-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4067360 | 1975-01-01 | Paper |
| N-manifolds carrying bounded but no Dirichlet finite harmonic functions | 1974-01-01 | Paper |
| Negative quasiharmonic functions | 1974-01-01 | Paper |
| Completeness and existence of bounded biharmonic functions on a Riemannian manifold | 1974-01-01 | Paper |
| Counterexamples in the biharmonic classification of Riemannian 2-manifolds | 1974-01-01 | Paper |
| A criterion for the existence of biharmonic Green's functions | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4049343 | 1974-01-01 | Paper |
| Quasiharmonic degeneracy of Riemannian $N$-manifolds | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4056309 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4059725 | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4079918 | 1974-01-01 | Paper |
| Riemannian Manifolds of Dimension N ⩾ 4 without Bounded Biharmonic Functions | 1974-01-01 | Paper |
| Parabolicity and Existence of Dirichlet Finite Biharmonic Functions | 1974-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5664194 | 1973-01-01 | Paper |
| Positive harmonic functions and biharmonic degeneracy | 1973-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5680379 | 1973-01-01 | Paper |
| Dirichlet finite biharmonic functions on the Poincaré 𝑁-ball | 1973-01-01 | Paper |
| Bounded polyharmonic functions and the dimension of the manifold | 1973-01-01 | Paper |
| Existence of Dirichlet finite biharmonic functions on the Poincaré 3-ball | 1973-01-01 | Paper |
| Radial quasiharmonic functions | 1973-01-01 | Paper |
| Quasiharmonic functions on the Poincaré 𝑁-ball | 1973-01-01 | Paper |
| Harmonic and biharmonic degeneracy | 1973-01-01 | Paper |
| Quasiharmonic Classification of Riemannian Manifolds | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5640010 | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5645712 | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5647185 | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5666838 | 1972-01-01 | Paper |
| Generators of the space of bounded biharmonic functions | 1972-01-01 | Paper |
| Polyharmonic classification of Riemannian manifolds | 1972-01-01 | Paper |
| The class of \((p,q)\)-biharmonic functions | 1972-01-01 | Paper |
| Parabolicity and existence of bounded biharmonic functions | 1972-01-01 | Paper |
| Extremal properties of quasiharmonic forms and functions | 1971-01-01 | Paper |
| Extremal solutions of $\Delta u=Pu$ | 1971-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5623992 | 1971-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5644261 | 1971-01-01 | Paper |
| A Property of Biharmonic Functions with Dirichlet Finite Laplacians. | 1971-01-01 | Paper |
| Royden's Algebra on Riemannian Spaces. | 1971-01-01 | Paper |
| Biharmonic classification of Riemannian manifolds | 1971-01-01 | Paper |
| Behavior of Green lines at the Kuramochi boundary of a Riemann surface | 1971-01-01 | Paper |
| Dirichlet finite biharmonic functions with Dirichlet finite Laplacians | 1971-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5597712 | 1970-01-01 | Paper |
| Continuity of mappings of vector lattices with norms and seminorms | 1970-01-01 | Paper |
| A new operator for elliptic equations and the \(P\)-compactification for \(\Delta u=Pu\) | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5575751 | 1969-01-01 | Paper |
| Point norms in the construction of harmonic forms | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5542302 | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5577478 | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5587692 | 1968-01-01 | Paper |
| Harmonic fields with given boundary behavior in Riemannian spaces | 1967-01-01 | Paper |
| GENERAL PRINCIPAL FORMS IMITATING LOCALLY SQUARE INTEGRABLE FORMS | 1967-01-01 | Paper |
| Border Reduction in Existence Problems of Harmonic Forms | 1967-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5548506 | 1967-01-01 | Paper |
| Convergence of normal operators | 1967-01-01 | Paper |
| COMPLETENESS AND FUNCTION-THEORETIC DEGENERACY OF RIEMANNIAN SPACES | 1967-01-01 | Paper |
| Classification and Deformation of Riemannian Spaces. | 1967-01-01 | Paper |
| Existence of mappings into non-compact Riemann surfaces | 1966-01-01 | Paper |
| Gaussian mapping of arbitrary minimal surfaces | 1966-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5521696 | 1966-01-01 | Paper |
| HARMONIC SEMIFIELDS | 1966-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5559456 | 1966-01-01 | Paper |
| Construction of Principal Functions by Orthogonal Projection | 1966-01-01 | Paper |
| Normal operators, linear liftings and the Wiener compactification | 1966-01-01 | Paper |
| The span and principal functions in Riemannian spaces | 1965-01-01 | Paper |
| HARMONIC FUNCTIONS WITH GIVEN VALUES AND MINIMUM NORMS IN RIEMANNIAN SPACES | 1965-01-01 | Paper |
| Classification of Locally Euclidean Spaces | 1965-01-01 | Paper |
| Normal Operators and Uniformly Elliptic Self-Adjoint Partial Differential Equations | 1965-01-01 | Paper |
| EXISTENCE OF COMPLETE MINIMAL SURFACES OF ARBITRARY CONNECTIVITY AND GENUS | 1965-01-01 | Paper |
| A Theorem on Mappings Into Riemann Surfaces of Infinite Genus | 1965-01-01 | Paper |
| An integral equation and a general existence theorem for harmonic functions | 1964-01-01 | Paper |
| Islands and Peninsulas on Arbitrary Riemann Surfaces | 1963-01-01 | Paper |
| Complex analytic mappings | 1963-01-01 | Paper |
| Value distribution under analytic mappings of arbitrary Riemann surfaces | 1963-01-01 | Paper |
| Second main theorem without exceptional intervals on arbitrary Riemann surfaces | 1963-01-01 | Paper |
| On locally meromorphic functions with single-valued moduli | 1963-01-01 | Paper |
| General Value Distribution Theory | 1963-01-01 | Paper |
| Analytic mappings between arbitrary Riemann surfaces | 1962-01-01 | Paper |
| Picard's Great Theorem on Riemann Surfaces | 1962-01-01 | Paper |
| Meromorphic functions and conformal metrics on Riemann surfaces | 1962-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5593095 | 1960-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5726799 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3257964 | 1958-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3270730 | 1958-01-01 | Paper |
| Strong and weak boundary components | 1957-01-01 | Paper |
| Extremal Problems and Harmonic Interpolation on Open Riemann Surfaces | 1955-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3228764 | 1955-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3228765 | 1955-01-01 | Paper |
| Capacity of the boundary and of a boundary component | 1954-01-01 | Paper |
| Minimizing Operators on Subregions | 1953-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5823689 | 1953-01-01 | Paper |
| Modular criteria on Riemann surfaces | 1953-01-01 | Paper |
| Alternating method on arbitrary Riemann surfaces | 1953-01-01 | Paper |
| A Linear Operator Method on Arbitrary Riemann Surfaces | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5815023 | 1952-01-01 | Paper |
| An Extremal Method on Arbitrary Riemann Surfaces | 1952-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5792584 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5795246 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5795247 | 1950-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5792585 | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5795245 | 1949-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5790005 | 1948-01-01 | Paper |
