Results 161 to 170 of about 52,296 (249)

Non-geodesic timelike observers and the ultralocal limit. [PDF]

Eur Phys J C Part Fields
Saadati R, Valsan L, Faraoni V.
europepmc   +1 more source

The Nisti-Hasti Framework

The Nisti-Hasti framework introduces two fundamental components—Nisti (dynamic quantum vacuum fluctuations) and Hasti (conversion of matter into spacetime geometry)—to unify four major problems in modern physics (dark energy, dark matter, the black hole information paradox, and quantum gravity) into a single mathematical structure.
openaire   +1 more source

Gravitational Hamiltonian Systems and the Retarded Gravity Inequality. [PDF]

Entropy (Basel)
Yahalom A.
europepmc   +1 more source

Constraints on Tsallis Cosmology from Big Bang Nucleosynthesis and the Relic Abundance of Cold Dark Matter Particles. [PDF]

Entropy (Basel), 2023
Jizba P, Lambiase G.
europepmc   +1 more source

Directions in General Relativity: Time, Measurement and Information Loss in Quantum Cosmology

, 1956
L. Smolin
semanticscholar   +1 more source

"In Mathematical Language": On Mathematical Foundations of Quantum Foundations. [PDF]

Entropy (Basel)
Plotnitsky A.
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

Achieving GPT-4o level performance in astronomy with a specialized 8B-parameter large language model. [PDF]

Sci Rep
de Haan T, Ting YS, Ghosal T, Nguyen TD, Accomazzi A, Wells A, Ramachandra N, Pan R, Sun Z.   +8 more
europepmc   +1 more source

Massless and massive scalar shell dynamics from rotating BTZ black holes with nonminimally coupled scalar fields. [PDF]

Sci Rep
Javed F, Waseem A, Mustafa G, Maurya SK, Shrahili M, Atamurotov F, Ashebo MA.   +6 more
europepmc   +1 more source

The Significance of the Entropic Measure of Time in Natural Sciences. [PDF]

Entropy (Basel)
Martyushev LM.
europepmc   +1 more source