| Publication | Date of Publication | Type |
|---|
| Physical time and human time | 2024-02-12 | Paper |
| The Large Scale Structure of Space-Time | 2022-12-19 | Paper |
| Editorial note to: Manfred Trümper, A threedimensional formulation of the Bianchi identities for vacuum gravitational fields | 2022-03-04 | Paper |
| Tidal forces are gravitational waves | 2021-11-03 | Paper |
| Theoretical cosmology | 2021-10-29 | Paper |
| Shear free barotropic perfect fluids cannot rotate and expand simultaneously | 2021-09-16 | Paper |
| The causal closure of physics in real world contexts | 2021-01-08 | Paper |
| Emergence in solid state physics and biology | 2021-01-08 | Paper |
| Contextual emergence of physical properties | 2020-04-22 | Paper |
| Emergence of time | 2020-04-07 | Paper |
| How downwards causation occurs in digital computers | 2020-01-22 | Paper |
| The standard cosmological model: achievements and issues | 2019-03-29 | Paper |
| Transferring energy in general relativity | 2019-03-19 | Paper |
| 4-dimensional spacetimes from 2-dimensional conformal null data | 2017-08-14 | Paper |
| Editorial note to: E. Lifshitz, On the gravitational stability of the expanding universe | 2017-04-03 | Paper |
| Cosmic matter flux may turn Hawking radiation off | 2016-01-18 | Paper |
| Ricci time in the Lemaître-Tolman model and the block universe | 2015-12-04 | Paper |
| Discrete Newtonian cosmology: perturbations | 2015-04-14 | Paper |
| Discrete Newtonian cosmology | 2014-04-28 | Paper |
| On the philosophy of cosmology | 2014-04-28 | Paper |
| The perihelion of Mercury advance and the light bending calculated in (enhanced) Newton's theory | 2014-04-25 | Paper |
| The trace-free Einstein equations and inflation | 2014-04-25 | Paper |
| The arrow of time and the nature of spacetime | 2014-02-21 | Paper |
| Variations on Birkhoff's theorem | 2013-11-12 | Paper |
| A gravitational entropy proposal | 2013-07-25 | Paper |
| Editorial note to: H. P. Robertson, Relativistic cosmology | 2012-11-20 | Paper |
| Birkhoff theorem and matter | 2012-11-20 | Paper |
| On the limits of quantum theory: contextuality and the quantum-classical cut | 2012-08-03 | Paper |
| Relativistic Cosmology | 2012-04-19 | Paper |
| Shear free solutions in general relativity theory | 2012-01-10 | Paper |
| On the trace-free Einstein equations as a viable alternative to general relativity | 2011-12-23 | Paper |
| Editorial note to: Brandon Carter, Large number coincidences and the anthropic principle in cosmology | 2011-11-25 | Paper |
| Inhomogeneity effects in cosmology | 2011-10-10 | Paper |
| Almost Birkhoff theorem in general relativity | 2011-09-06 | Paper |
| Lost horizons | 2011-08-19 | Paper |
| A two-mass expanding exact space-time solution | 2011-03-10 | Paper |
| Editorial note to: Jerome Kristian and Rainer K. Sachs, Observations in cosmology | 2011-03-10 | Paper |
| The universe seen at different scales | 2010-09-27 | Paper |
| Time and spacetime: The crystallizing block universe | 2010-06-16 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3400875 | 2010-01-27 | Paper |
| Editorial | 2009-11-16 | Paper |
| Geometrical order-of-magnitude estimates for spatial curvature in realistic models of the universe | 2009-11-16 | Paper |
| Editorial note to: Pascual Jordan, Jürgen Ehlers and Wolfgang Kundt, Exact solutions of the field equations of the general theory of relativity | 2009-11-16 | Paper |
| A note on infinities in eternal inflation | 2009-11-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3628847 | 2009-05-26 | Paper |
| Republication of: Relativistic cosmology | 2009-05-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3526652 | 2008-09-25 | Paper |
| Editorial on the GRG special issue on dark energy | 2008-04-14 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5435283 | 2008-01-14 | Paper |
| Tilted homogeneous cosmological models | 2008-01-06 | Paper |
| Group classification of the characteristic initial value equations for a radiating axisymmetric, non-rotating, vacuum spacetime | 2007-12-21 | Paper |
| Causality and the speed of sound | 2007-10-22 | Paper |
| Physics in the real universe: time and spacetime | 2007-09-10 | Paper |
| On the definition of distance in general relativity: I. M. H. Etherington (Philosophical Magazine ser. 7, vol. 15, 761 (1933)) | 2007-09-10 | Paper |
| Note on varying speed of light cosmologies | 2007-08-23 | Paper |
| Bounce behaviour in Kantowski–Sachs and Bianchi cosmologies | 2007-02-05 | Paper |
| The Bianchi models: then and now | 2006-09-12 | Paper |
| On horizons and the cosmic landscape | 2006-09-04 | Paper |
| THE SPACE OF COSMOLOGICAL SPACE–TIMES | 2005-09-05 | Paper |
| DYNAMICAL PROPERTIES OF COSMOLOGICAL SOLUTIONS | 2005-09-05 | Paper |
| The emergent universe: inflationary cosmology with no singularity | 2004-06-09 | Paper |
| The emergent universe: an explicit construction | 2004-06-09 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4460369 | 2004-05-18 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4421443 | 2004-03-22 | Paper |
| A probability measure for FLRW models | 2004-02-06 | Paper |
| A historical review of how the cosmological constant has fared in general relativity and cosmology. | 2004-01-14 | Paper |
| Closed trapped surfaces in cosmology | 2003-08-20 | Paper |
| On the stability of the Einstein static universe | 2003-06-26 | Paper |
| The Bianchi classification in the Schücking-Behr approach | 2003-04-28 | Paper |
| The past attractor in inhomogeneous cosmology | 2003-04-01 | Paper |
| Dynamics of inflationary universes with positive spatial curvature | 2003-02-04 | Paper |
| Causality in inflationary universes with positive spatial curvature | 2003-02-04 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4532138 | 2002-11-28 | Paper |
| General relativistic analysis of peculiar velocities | 2002-04-29 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2717311 | 2002-04-02 | Paper |
| Holonomy in the Schwarzschild-Droste geometry | 2002-03-11 | Paper |
| The geometry of photon surfaces | 2002-02-26 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4263037 | 2002-02-13 | Paper |
| \(1+3\) covariant cosmic microwave background anisotropies. I: Algebraic relations for mode and multipole expansions | 2002-01-30 | Paper |
| \(1+3\) covariant cosmic microwave background anisotropies. II: The almost Friedmann-Lemaître model | 2002-01-30 | Paper |
| Note on signature change and Colombeau theory | 2001-10-16 | Paper |
| Relativistic cosmology 1999: Issues and problems | 2001-09-13 | Paper |
| https://portal.mardi4nfdi.de/entity/Q2736467 | 2001-09-10 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4514855 | 2001-07-08 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4939237 | 2001-05-17 | Paper |
| Holography and cosmology | 2001-05-07 | Paper |
| Editor's note: ``An example of a new type of cosmological solutions of Einstein's field equations of gravitation and ``Rotating universes in general relativity theory by K. Gödel. With a biographical note by Andrzej Krasiński | 2001-05-02 | Paper |
| Partially locally rotationally symmetric perfect fluid cosmologies | 2001-01-14 | Paper |
| 83 years of general relativity and cosmology: progress and problems | 2000-12-10 | Paper |
| Editor's note: On the curvature of space by A. Friedman and On the possibility of a world with constant negative curvature of space by A. Friedmann | 2000-05-29 | Paper |
| Classical Signature Change in the Black Hole Topology | 2000-02-02 | Paper |
| Is the Universe Open or Closed? | 1999-12-05 | Paper |
| Newtonian-like and anti-Newtonian universes | 1999-11-18 | Paper |
| Caustics of compensated spherical lens models | 1999-11-18 | Paper |
| Lensing and caustic effects on cosmological distances | 1999-11-18 | Paper |
| The distortion of the area distance-redshift relation in inhomogeneous isotropic universes | 1999-11-18 | Paper |
| Quasi-Newtonian dust cosmologies | 1999-11-18 | Paper |
| Local freedom in the gravitational field | 1998-02-08 | Paper |
| Integrability of irrotational silent cosmological models | 1997-11-11 | Paper |
| The electromagnetic analogue of some gravitational perturbations in cosmology | 1997-08-28 | Paper |
| Gravity and signature change | 1997-07-28 | Paper |
| Covariant analysis of gravitational waves in a cosmological context | 1997-07-24 | Paper |
| Propagation of information by electromagnetic and gravitational waves in cosmology | 1997-06-03 | Paper |
| On general and restricted covariance in general relativity | 1997-05-14 | Paper |
| The covariant approach to LRS perfect fluid spacetime geometries | 1997-02-03 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4893134 | 1997-01-28 | Paper |
| Aspects of asymptotic electromagnetic fields | 1997-01-28 | Paper |
| The asymptotic field of an accelerating point charge | 1996-11-24 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4868879 | 1996-03-10 | Paper |
| General covariance in general relativity? | 1995-09-20 | Paper |
| Geodesic instability and isotropy of CMWBR | 1994-11-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q4290033 | 1994-04-28 | Paper |
| Covariant change of signature in classical relativity | 1993-04-01 | Paper |
| Change of signature in classical relativity | 1993-01-16 | Paper |
| Gauge-invariant perturbations in a scalar field dominated universe | 1992-09-27 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3995874 | 1992-09-17 | Paper |
| The fluid-ray tetrad formulation of Einstein's field equations | 1992-06-28 | Paper |
| A new solution on linearized R+ tau R 2 + lambda R mu u R mu v gravitational theory in harmonic gauge | 1992-06-26 | Paper |
| Exact scalar field cosmologies | 1991-01-01 | Paper |
| A numerical analysis of chaotic behaviour in Bianchi IX models | 1990-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3475084 | 1990-01-01 | Paper |
| Electromagnetic fields in an expanding universe | 1989-01-01 | Paper |
| Evolution of anisotropies in Friedman cosmologies | 1989-01-01 | Paper |
| Horizons in inflationary universes | 1988-01-01 | Paper |
| Quasi-regular singularities based on null planes | 1987-01-01 | Paper |
| The 'fitting problem' in cosmology | 1987-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3799298 | 1987-01-01 | Paper |
| Observational homogeneity of the Universe | 1986-01-01 | Paper |
| The nature of the initial singularity | 1985-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q3756120 | 1985-01-01 | Paper |
| A parallel algorithm for simple roots of polynomials | 1984-01-01 | Paper |
| Regge calculus and observations. II: Further applications | 1984-01-01 | Paper |
| An exact anisotropic solution of the Einstein-Liouville equations | 1983-01-01 | Paper |
| Anisotropic solutions of the Einstein-Boltzmann equations. I: General formalism | 1983-01-01 | Paper |
| Anisotropic solutions of the Einstein-Boltzmann equations. II: Some exact properties of the equations | 1983-01-01 | Paper |
| Regge calculus and observations. I. Formalism and applications to radial motion and circular orbits | 1981-01-01 | Paper |
| Singularities in spatially homogeneous cosmologies | 1979-01-01 | Paper |
| Classification of singular space-times | 1979-01-01 | Paper |
| Singular space-times | 1977-01-01 | Paper |
| The Large Scale Structure of Space-Time | 1973-01-01 | Paper |
| Topology and cosmology | 1971-01-01 | Paper |
| Isotropic solutions of the Einstein-Boltzmann equations | 1971-01-01 | Paper |
| A class of homogeneous cosmological models. II: Observations | 1970-01-01 | Paper |
| A class of homogeneous cosmological models | 1969-01-01 | Paper |
| https://portal.mardi4nfdi.de/entity/Q5544232 | 1966-01-01 | Paper |
