| Publication | Date of Publication | Type |
|---|
| Newton flow of the Riemann zeta function: separatrices control the appearance of zeros | 2021-01-12 | Paper |
| NUMERICAL SOLUTIONS OF INTEGRO-DIFFERENTIAL EQUATIONS USING SOBOLEV GRADIENT METHODS | 2017-04-07 | Paper |
| How to distinguish a local semigroup from a global semigroup | 2013-11-11 | Paper |
| A linear condition determining local or global existence for nonlinear problems | 2013-08-26 | Paper |
| Numerical solution of Burgers equation by the Sobolev gradient method | 2012-06-13 | Paper |
| Semidynamical systems and Hilbert's fifth problem | 2011-12-01 | Paper |
| A sequence of problems on semigroups | 2011-08-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3581631 | 2010-09-02 | Paper |
| Sobolev gradients and differential equations | 2009-10-29 | Paper |
| Recursive form of Sobolev gradient method for ODEs on long intervals | 2008-12-04 | Paper |
| The Continuous Newton's Method, Inverse Functions, and Nash-Moser | 2008-10-20 | Paper |
| Potential theory and applications in a constructive method for finding critical points of Ginzburg--Landau type equations | 2008-09-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3515648 | 2008-07-29 | Paper |
| The divergence-free Jacobian conjecture in dimension two | 2008-03-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5445614 | 2008-03-05 | Paper |
| Prospects for a central theory of partial differential equations | 2005-11-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4681441 | 2005-06-23 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4656831 | 2005-03-14 | Paper |
| Numerical Results for the Metropolis Algorithm | 2004-11-26 | Paper |
| An inverse function theorem via continuous Newton's method. | 2004-08-26 | Paper |
| Numerical approximation of critical points of the Ginzburg-Landau functional. | 2004-08-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4453336 | 2004-03-07 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4800284 | 2003-10-20 | Paper |
| Energy minimization using Sobolev gradients: application to phase separation and ordering. | 2003-08-17 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4807023 | 2003-05-15 | Paper |
| A complete theory for jointly continuous nonlinear semigroups on a complete separable metric space | 2002-10-22 | Paper |
| A Local Inversion Principle of the Nash--Moser Type | 2002-04-08 | Paper |
| Continuous Newton's method for polynomials. | 2001-11-18 | Paper |
| Eigenfunctions on a Stadium Associated with Avoided Crossings of Energy Levels | 2001-05-26 | Paper |
| Critical Points of the Ginzburg–Landau Functional on Multiply-Connected Domains | 2001-03-19 | Paper |
| Numerical Calculation of the Essential Spectrum of a Laplacian | 2001-03-04 | Paper |
| Spectral characterization of solutions to systems of linear differential equations | 1999-11-17 | Paper |
| Continuous steepest descent in higher order sobolev spaces | 1999-05-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4225227 | 1999-03-30 | Paper |
| Sobolev Gradients and the Ginzburg--Landau Functional | 1998-09-21 | Paper |
| Laplacians and Sobolev gradients | 1998-05-06 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4379826 | 1998-03-09 | Paper |
| Sobolev gradients and differential equations | 1997-10-21 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4870694 | 1997-08-26 | Paper |
| SNOWFLAKE HARMONICS AND COMPUTER GRAPHICS: NUMERICAL COMPUTATION OF SPECTRA ON FRACTAL DRUMS | 1997-08-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4336959 | 1997-05-14 | Paper |
| Minimal Surfaces and Sobolev Gradients | 1997-03-09 | Paper |
| Beurling's analyticity theorem | 1996-06-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4839545 | 1995-09-28 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4284346 | 1995-05-09 | Paper |
| Predictability in absence of chaos | 1993-08-15 | Paper |
| Generation of nonlinear semigroups by a partial differential equation | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3489697 | 1990-01-01 | Paper |
| Constructive variational methods for differential equations | 1989-01-01 | Paper |
| Quasi-Analytic Collections of Square Integrable Functions | 1988-01-01 | Paper |
| Chaos and Higher Order Differences | 1987-01-01 | Paper |
| Steepest descent and differential equations | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3696402 | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3216084 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3673554 | 1984-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3317432 | 1983-01-01 | Paper |
| Finite dimensional potential theory applied to numerical analysis of linear systems | 1981-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3927501 | 1981-01-01 | Paper |
| A type-independent iterative method for systems of nonlinear partial differential equations: Application to the problem of transonic flow | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3919320 | 1980-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3864881 | 1979-01-01 | Paper |
| Boundary value problems for linear systems | 1979-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3943941 | 1979-01-01 | Paper |
| Square integrable solutions to linear inhomogeneous systems | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3915333 | 1978-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3959379 | 1978-01-01 | Paper |
| A Resolvent for an Iteration Method for Nonlinear Partial Differential Equations | 1977-01-01 | Paper |
| An iterative method for solving nonlinear partial differential equations | 1976-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4108668 | 1976-01-01 | Paper |
| Differentiability of the Exponential of a Member of a Near-Ring | 1975-01-01 | Paper |
| Norm of symmetric product compared with norm of tensor product | 1974-01-01 | Paper |
| Lie generators for one parameter semigroups of transformations. | 1973-01-01 | Paper |
| Quasi-Analytic Semigroups of Bounded Linear Transformations | 1973-01-01 | Paper |
| Quasi-analyticity and semigroups of bounded linear transformations | 1972-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5647505 | 1972-01-01 | Paper |
| Quasi-analyticity and semigroups | 1972-01-01 | Paper |
| Differentiable Semigroups with a Neighborhood of the Identity Homeomorphic to a Banach Space | 1972-01-01 | Paper |
| Analyticity and Quasi-Analyticity for One-Parameter Semigroups | 1970-01-01 | Paper |
| Existence of a spectrum for nonlinear transformations | 1969-01-01 | Paper |
| Toward a characterization of the identity component of rings and near-rings of continuous transformations. | 1969-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5585738 | 1969-01-01 | Paper |
| Tensor products and successive approximations for partial differential equations | 1968-01-01 | Paper |
| Quasi-Analytic Collections Containing Fourier Series which are not Infinitely Differentiable | 1968-01-01 | Paper |
| Symmetry in nonselfadjoint Sturm-Liouville systems | 1967-01-01 | Paper |
| The lack of self-adjointness in three-point boundary value problems | 1966-01-01 | Paper |
| An exponential formula for one-parameter semi-groups of nonlinear transformations | 1966-01-01 | Paper |
| A generator for a set of functions | 1965-01-01 | Paper |
| A quasi-Analyticity Condition in Terms of Finite Differences | 1964-01-01 | Paper |
| An Analyticity Condition | 1963-01-01 | Paper |
| Equation of State of Alkali Halides (NaCl) | 1963-01-01 | Paper |
| Concerning boundary value problems | 1960-01-01 | Paper |
| Continuous products and nonlinear integral equations | 1958-01-01 | Paper |
