Results 131 to 140 of about 1,803 (203)

The C 0 -inextendibility of some spatially flat FLRW spacetimes. [PDF]

Gen Relativ Gravit
Ling E.
europepmc   +1 more source

Timelike Thin-Shell Evolution in Gravitational Collapse: Classical Dynamics and Thermodynamic Interpretation. [PDF]

Entropy (Basel)
Schubert AG.
europepmc   +1 more source

Thermal stability of stealth and de Sitter spacetimes in scalar-tensor gravity. [PDF]

Eur Phys J C Part Fields, 2023
Giardino S, Giusti A, Faraoni V.
europepmc   +1 more source

Classical and quantum aspects of spacetime singularities

Za prostorvrijeme kažemo da je singularno ako su neki njegovi geodezici nepotpuni i neproduljivi ili ako je neka od invarijanti zakrivljenosti neomeđena. Roger Penrose i Stephen W.
Dragašević, Jan
core  

The Wafold: Curvature-Driven Termination and Dimensional Compression in Black Holes. [PDF]

Entropy (Basel)
Viaña J.
europepmc   +1 more source

The failure of the Ehlers-Kundt conjecture in the impulsive case. [PDF]

Gen Relativ Gravit
Frauenberger ML, Grant JDE, Steinbauer R.   +2 more
europepmc   +1 more source

Local expansion mechanisms for quantum-scale wormholes. [PDF]

Sci Rep
Dorau P, Much A.
europepmc   +1 more source

Spacetime perspective of gravitational lensing in perturbed cosmologies. [PDF]

Sci Rep
Kling TP, Pooler SM.
europepmc   +1 more source

Coherent electrically-charged quantum black holes. [PDF]

Eur Phys J C Part Fields
Antonelli T, Sebastianutti M, Giusti A, Giusti A.   +3 more
europepmc   +1 more source

Classical theory of singularities [PDF]

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