| Publication | Date of Publication | Type |
|---|
| A principal function problem and the field of meromorphic functions | 2014-01-17 | Paper |
| Banach spaces of bounded Dirichlet finite harmonic functions on Riemann surfaces | 2013-05-24 | Paper |
| Square means versus Dirichlet integrals for harmonic functions on Riemann surfaces | 2012-08-30 | Paper |
| Surfaces carrying sufficiently many Dirichlet finite harmonic functions that are automatically bounded | 2012-04-03 | Paper |
| Nonseparability of Banach spaces of bounded harmonic functions on Riemann surfaces | 2012-03-07 | Paper |
| An application of capacitary functions to an inverse inclusion problem | 2011-10-11 | Paper |
| Nonreflexivity of Banach spaces of bounded harmonic functions on Riemann surfaces | 2011-06-10 | Paper |
| Existence of singular harmonic functions | 2010-05-17 | Paper |
| Surfaces carrying no singular functions | 2010-03-08 | Paper |
| Extremal functions for capacities | 2009-07-01 | Paper |
| Types of afforested surfaces | 2009-05-18 | Paper |
| Evans potentials and the Riesz decomposition | 2009-04-21 | Paper |
| The role of compactification theory in the type problem | 2008-07-29 | Paper |
| The role of symmetry for pasting arcs in the type problem | 2008-03-07 | Paper |
| Bounds in capacity inequalities for two sheeted spheres | 2008-03-06 | Paper |
| The Dependence of Capacities on moving Branch points | 2007-10-22 | Paper |
| Invariance of Picard dimensions under basic perturbations | 2007-10-11 | Paper |
| Local representability as Dirichlet solutions | 2007-06-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3437165 | 2007-05-14 | Paper |
| Existence of supercritical pasting arcs for two sheeted spheres | 2007-02-05 | Paper |
| Dependence of Dirichlet integrals upon lumps of Riemann surfaces. | 2006-04-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5716614 | 2006-01-10 | Paper |
| Heins problem on harmonic dimensions | 2005-11-21 | Paper |
| Types of complete Infinitely sheeted Planes | 2005-09-30 | Paper |
| The Role of Completeness in the Type Problem for Infinitely Sheeted Planes | 2004-10-15 | Paper |
| A uniqueness theorem and the Myberg phenomenon | 2002-01-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2740697 | 2001-09-17 | Paper |
| Harmonic Liouville theorem for exterior domains | 2001-08-02 | Paper |
| A form of classical Liouville theorem for polyharmonic functions | 2001-05-13 | Paper |
| A uniqueness theorem and the Myrberg phenomenon for a Zalcman domain | 2001-05-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4761918 | 2001-02-21 | Paper |
| Dirichlet finite harmonic measures on topological balls | 2000-11-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4948100 | 2000-04-10 | Paper |
| Harmonic functions expressible as Dirichlet solutions | 2000-01-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4703587 | 1999-12-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4703116 | 1999-12-14 | Paper |
| Existence of Dirichlet infinite harmonic measures on the unit disc | 1999-02-15 | Paper |
| A form of classical Liouville theorem | 1999-01-10 | Paper |
| Picard principle for negative planar potentials | 1998-01-05 | Paper |
| Monotoneity and homogeneity of Picard dimensions for signed radial densities | 1998-01-05 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4339953 | 1997-10-15 | Paper |
| Existence of Dirichlet infinite harmonic measures on the Euclidean unit ball | 1997-10-08 | Paper |
| Regular and stable points in Dirichlet problem | 1997-10-08 | Paper |
| Boundary continuity of Dirichlet finite harmonic measures on compact bordered Riemannian manifolds | 1997-08-24 | Paper |
| A form of classical Picard principle | 1997-08-14 | Paper |
| Brelot spaces of Schrödinger equations | 1997-07-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5691441 | 1997-03-11 | Paper |
| Monotone discontinuity of lattice operations in a quasilinear harmonic space | 1996-12-19 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4882816 | 1996-11-17 | Paper |
| Minimal martin compactifications of riemann surfaces with densities | 1996-10-29 | Paper |
| On the definition of the Virtanen property for Riemannian manifolds | 1996-08-15 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4849405 | 1996-01-22 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4303034 | 1995-03-30 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4317684 | 1994-12-20 | Paper |
| Existence of Dirichlet finite harmonic measures on Euclidean balls | 1994-09-08 | Paper |
| Two sheeted discs and bounded analytic functions | 1994-09-01 | Paper |
| Existence of dirichlet finite harmonic measures in nonlinear potential theory | 1994-06-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4202112 | 1993-09-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4016736 | 1993-01-16 | Paper |
| Riemannian manifolds with connected Royden harmonic boundaries | 1992-12-14 | Paper |
| Bounded Analytic Functions on Two Sheeted Discs | 1992-12-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4005656 | 1992-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4000674 | 1992-09-26 | Paper |
| Continuity of solutions of Schrödinger equations | 1992-06-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3976125 | 1992-06-26 | Paper |
| Dirichlet finite harmonic measures on riemann surfaces | 1991-01-01 | Paper |
| Comparison of Martin boundaries for Schrödinger operators | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3359017 | 1989-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3475539 | 1989-01-01 | Paper |
| Point separation by bounded analytic functions of a covering Riemann surface | 1988-01-01 | Paper |
| Extreme nonmonotoneity of the Picard principle | 1988-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3469476 | 1988-01-01 | Paper |
| Valuations on Meromorphic Functions of Bounded Type | 1988-01-01 | Paper |
| Note on \(H^ p\) on Riemann surfaces | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3794449 | 1987-01-01 | Paper |
| Singular points on compactifications of a Riemann surface | 1986-01-01 | Paper |
| Singular points on the royden harmonic boundary | 1986-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3708251 | 1985-01-01 | Paper |
| Harmonic and relative harmonic dimensions | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3717359 | 1985-01-01 | Paper |
| Nonmonotoneity of Picard Principle | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3743577 | 1985-01-01 | Paper |
| The distribution of Picard dimensions | 1984-01-01 | Paper |
| Corona theorem with bounds for finitely sheeted disks | 1984-01-01 | Paper |
| Surjective extension of the reduction operator | 1983-01-01 | Paper |
| The corona problem on finitely sheeted covering surfaces | 1983-01-01 | Paper |
| Corona problem for Riemann surfaces of Parreau-Widom type | 1982-01-01 | Paper |
| Existence of quasiconformal mappings between Riemannian manifolds | 1982-01-01 | Paper |
| Order comparison of quasibounded solutions of d*du=uP on Riemann surfaces | 1982-01-01 | Paper |
| Dirichlet integral and Picard principle | 1982-01-01 | Paper |
| Harmonic functionals on open Riemann surfaces | 1981-01-01 | Paper |
| Images of reduction operators | 1981-01-01 | Paper |
| A note on images of reduction operators | 1981-01-01 | Paper |
| Meromorphic function fields on Riemann surfaces | 1981-01-01 | Paper |
| Existence of quasiconformal mappings between Riemann surfaces | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3929989 | 1981-01-01 | Paper |
| The roles of sets of nondensity points | 1980-01-01 | Paper |
| Strong Picard principle | 1980-01-01 | Paper |
| Inextremization and boundedness on open Riemann surfaces | 1979-01-01 | Paper |
| The range of Picard dimensions | 1979-01-01 | Paper |
| Square integrable harmonic functions on plane regions | 1979-01-01 | Paper |
| Duffin's function and Hadamard's conjecture | 1978-01-01 | Paper |
| Tôki covering surfaces and their applications | 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 |
| Picard principle for finite densities | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4195219 | 1978-01-01 | Paper |
| An example on canonical isomorphism | 1978-01-01 | Paper |
| Harmonic dimensions related to Dirichlet integrals | 1977-01-01 | Paper |
| Malformed subregions of Riemann surfaces | 1977-01-01 | 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 |
| 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 |
| Extremizations and Dirichlet integrals on Riemann surfaces | 1976-01-01 | Paper |
| Parabolic Riemannian planes carrying biharmonic Green's functions of the clamped plate | 1976-01-01 | Paper |
| Picard principle and Riemann theorem | 1976-01-01 | Paper |
| A test of Picard principle for rotation free densities. II | 1976-01-01 | Paper |
| The roles of nondensity points | 1976-01-01 | Paper |
| On a subsurface of Toki surface | 1976-01-01 | Paper |
| Harmonic functions on a Riemannian ball | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4112201 | 1976-01-01 | Paper |
| A test of Picard principle for rotation free densities | 1975-01-01 | Paper |
| Densities without unbounded positive solutions | 1975-01-01 | Paper |
| A test for Picard principle | 1975-01-01 | Paper |
| Canonical isomorphisms of energy finite solutions of Δu = Pu on open Riemann surfaces | 1975-01-01 | Paper |
| Relative Evans potentials | 1975-01-01 | Paper |
| A remark on Picard principle, II | 1975-01-01 | Paper |
| Divisors on meromorphic function fields | 1975-01-01 | Paper |
| Densities without Evans solutions | 1974-01-01 | Paper |
| Martin boundary over an isolated singularity of rotation free density | 1974-01-01 | Paper |
| Banach spaces of bounded solutions of Δu = Pu (P ≥ 0) on hyperbolic riemann surfaces | 1974-01-01 | Paper |
| A remark on Picard principle | 1974-01-01 | Paper |
| Dirichlet finite biharmonic functions on the plane with distorted metrics | 1973-01-01 | Paper |
| Order Comparisons on Canonical Isomorphisms | 1973-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5664194 | 1973-01-01 | Paper |
| Circle Means of Green’s Functions | 1973-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5680379 | 1973-01-01 | Paper |
| Uniform densities on hyperbolic Riemannl surfaces | 1973-01-01 | Paper |
| Radon-Nikodym densities and Jacobians | 1972-01-01 | Paper |
| The equation \(\Delta u=Pu\) on the unit disk with almost rotation free \(P\geq 0\). | 1972-01-01 | Paper |
| Royden algebras and quasi-isometries of Riemannian manifolds | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5666838 | 1972-01-01 | Paper |
| Riemannian Manifolds with Discontinuous Metrics and the Dirichlet Integral | 1972-01-01 | Paper |
| Quasiharmonic Classification of Riemannian Manifolds | 1972-01-01 | Paper |
| Riemannian Manifolds with Discontinuous Metrics and the Dirichlet Integral | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5645712 | 1972-01-01 | Paper |
| Behavior of Green lines at the Kuramochi boundary of a Riemann surface | 1971-01-01 | Paper |
| The equation \(\Delta u=Pu\) on \(E^m\) with almost rotation free \(P\geq O\). | 1971-01-01 | Paper |
| Dirichlet finite biharmonic functions with Dirichlet finite Laplacians | 1971-01-01 | Paper |
| A Property of Biharmonic Functions with Dirichlet Finite Laplacians. | 1971-01-01 | Paper |
| Biharmonic classification of Riemannian manifolds | 1971-01-01 | Paper |
| Dirichlet finite solutions of Δ𝑢=𝑃𝑢, and classification of Riemann surfaces | 1971-01-01 | Paper |
| Dirichlet finite solutions of $\Delta u=Pu$ on open Riemann surfaces | 1971-01-01 | Paper |
| A remark on classification of Riemann surfaces with respect to Δ𝑢=𝑃𝑢 | 1971-01-01 | Paper |
| A new operator for elliptic equations and the \(P\)-compactification for \(\Delta u=Pu\) | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5585647 | 1970-01-01 | Paper |
| On Principal Function Problem | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5597712 | 1970-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5612699 | 1970-01-01 | Paper |
| Continuity of mappings of vector lattices with norms and seminorms | 1970-01-01 | Paper |
| Continuity in mixed norms | 1969-01-01 | Paper |
| Point norms in the construction of harmonic forms | 1968-01-01 | Paper |
| Harmonic Differential with Prescribed Singularities | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5542302 | 1968-01-01 | Paper |
| Infinite boundary value problem | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5577478 | 1968-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5587692 | 1968-01-01 | Paper |
| Linear set of the second category with zero capacity | 1968-01-01 | Paper |
| On Evans' kernel | 1967-01-01 | 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 |
| Sario’s Potentials and Analytic Mappings | 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 |
| COMPLETENESS AND FUNCTION-THEORETIC DEGENERACY OF RIEMANNIAN SPACES | 1967-01-01 | Paper |
| Classification and Deformation of Riemannian Spaces. | 1967-01-01 | Paper |
| On \(\Phi\)-bounded harmonic functions | 1966-01-01 | Paper |
| Potentials of Sario's kernel | 1966-01-01 | Paper |
| Finite Interpolation for Analytic Functions with Finite Dirichlet Integrals | 1966-01-01 | Paper |
| HARMONIC SEMIFIELDS | 1966-01-01 | Paper |
| Royden’s map between Riemann surfaces | 1966-01-01 | Paper |
| Existence of Positive Harmonic Functions | 1966-01-01 | Paper |
| Radon-Nikodym Densities between Harmonic Measures on the Ideal Boundary of an Open Riemann Surface | 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 |
| \(\Phi\)-bounded harmonic functions and classification of Riemann surfaces | 1965-01-01 | Paper |
| On a criterion of quasi-boundedness of positive harmonic functions | 1965-01-01 | Paper |
| Behaviour of Green Lines at Royden’s Boundary of Riemann Surfaces | 1964-01-01 | Paper |
| A property of Green's star domain | 1964-01-01 | Paper |
| Green Potential of Evans Type on Royden’s Compactification of a Riemann Surface | 1964-01-01 | Paper |
| On Wiener homeomorphism between Riemann surfaces | 1964-01-01 | Paper |
| On rings of analytic functions on Riemann surfaces | 1963-01-01 | Paper |
| Evans' harmonic functions on Riemann surfaces | 1963-01-01 | Paper |
| On the Fundamental Existence Theorem of Kishi | 1963-01-01 | Paper |
| On Evans' solution of the equation $\Delta u=Pu$ on Riemann surfaces | 1963-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5722381 | 1962-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5729427 | 1962-01-01 | Paper |
| On evans potential | 1962-01-01 | Paper |
| The Space of Dirichlet-Finite Solutions of the Equation Δu = Pu on a Riemann Surface | 1961-01-01 | Paper |
| Bordered Riemann surface with parabolic double | 1961-01-01 | Paper |
| Algebraic Criterion on Quasiconformal Equivalence of Riemann Surfaces | 1960-01-01 | Paper |
| On a problem of royden on quasiconformal equivalence of Riemann surfaces | 1960-01-01 | Paper |
| A Measure on the Harmonic Boundary of a Riemann Surface | 1960-01-01 | Paper |
| The space of bounded solutions of the equation $\Delta u = pu$ on a Riemann surface | 1960-01-01 | Paper |
| The space of non-negative solutions of the equation $\Delta u=pu$ on a Riemann surface | 1960-01-01 | Paper |
| Some topological properties on Royden's compactification of a Riemann surface | 1960-01-01 | Paper |
| A Function Algebra on Riemann Surfaces | 1959-01-01 | Paper |
| On a Ring Isomorphism Induced by Quasiconformal Mappings | 1959-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3277650 | 1959-01-01 | Paper |
| Purely algebraic characterization of quasiconformality | 1959-01-01 | Paper |
| Some expectations in $AW^*$-algebras | 1958-01-01 | Paper |
