Results 31 to 40 of about 1,805 (78)

Investigations of solutions of Einstein's field equations close to lambda-Taub-NUT

, 2008
We present investigations of a class of solutions of Einstein's field equations close to the family of lambda-Taub-NUT spacetimes. The studies are done using a numerical code introduced by the author elsewhere.
, Andersson L, Andersson L, Beyer F, Beyer F, Beyer F, Boyd J P, Brill D, Chruściel P, Florian Beyer, Frigo M Johnson S G, Penrose R, Penrose R, Press W H, Rendall A D, Ringström H., Ringström H., Sanchez A G Baugh C M, Spergel D N, Ståhl F   +19 more
core   +1 more source

Towards a Singularity-Proof Scheme in Numerical Relativity

, 1992
Progress in numerical relativity has been hindered for 30 years because of the difficulties of avoiding spacetime singularities in numerical evolution. We propose a scheme which excises a region inside an apparent horizon containing the singularity.
A. Abrahams, C. Bona, C. Evans, C. W. Misner, D. Eardley, Edward Seidel, F. Estabrook, J. Bardeen, J. Hawley, J. Thornburg, J. York, J. York, L. Smarr, Jr., M. Israeli, S. L. Shapiro, W. Unruh, Wai-Mo Suen   +16 more
core   +2 more sources

Abstracts

Molecular Oncology, Volume 19, Issue S1, Page 1-940, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

100 years of mathematical cosmology: Models, theories and problems, Part B. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Cotsakis S, Yefremov AP.
europepmc   +1 more source

100 years of mathematical cosmology: Models, theories, and problems, Part A. [PDF]

Philos Trans A Math Phys Eng Sci, 2022
Cotsakis S, Yefremov AP.
europepmc   +1 more source

The singularities as ontological limits of the general relativity [PDF]

, 2018
The singularities from the general relativity resulting by solving Einstein's equations were and still are the subject of many scientific debates: Are there singularities in spacetime, or not? Big Bang was an initial singularity?
Sfetcu, Nicolae
core   +1 more source

Exploration of a singular fluid spacetime. [PDF]

Gen Relativ Gravit, 2021
Remmen GN.
europepmc   +1 more source

The Singularity Theorems of General Relativity and Their Low Regularity Extensions. [PDF]

Jahresber Dtsch Math Ver, 2023
Steinbauer R.
europepmc   +1 more source

Poster Session 4

Pregnancy, Volume 2, Issue S1, January 2026.
wiley   +1 more source

Probing the nature of black holes: Deep in the mHz gravitational-wave sky. [PDF]

Exp Astron (Dordr), 2021
Baibhav V, Barack L, Berti E, Bonga B, Brito R, Cardoso V, Compère G, Das S, Doneva D, Garcia-Bellido J, Heisenberg L, Hughes SA, Isi M, Jani K, Kavanagh C, Lukes-Gerakopoulos G, Mueller G, Pani P, Petiteau A, Rajendran S, Sotiriou TP, Stergioulas N, Taylor A, Vagenas E, van de Meent M, Warburton N, Wardell B, Witzany V, Zimmerman A.   +28 more
europepmc   +1 more source