Results 81 to 90 of about 1,881,508 (108)

International Trade without CES: Estimating Translog Gravity [PDF]

open access: yes
This paper derives a micro-founded gravity equation in general equilibrium based on a translog demand system that allows for endogenous markups and substitution patterns across goods.
Dennis Novy
core  

Trade in Services: Does Gravity Hold? A Gravity Model Approach to Estimating Barriers to Services Trade [PDF]

open access: yes
This paper assesses the determinants of trade in services using a gravity model, with particular attention given to the role of barriers to services trade. Initially, the application of the gravity equation to services trade is examined.
Keith Walsh
core  

On Modified Gravity

Inference: International Review of Science, 2021
Viktor Toth adds theoretical insights to the modified theories of gravity that aimed to solve the dark matter problem without necessitating the existence of hypothetic particles of nonbaryonic matter.
Viktor Toth, Jean-Pierre Luminet
openaire   +1 more source

Galaxy Clusters and Modified Gravity

2021
This section reviews the potential of galaxy clusters to probe the nature of the gravitational law and dark energy at large scales. Focusing on the predictions of the most popular theories beyond General Relativity, we discuss the key phenomenological implications, their confrontation with observations, along with the relevant current constraints ...
Saltas, Ippocratis D., Pizzuti, Lorenzo
openaire   +1 more source

Modified Gravity

Searching for New Physics at Small and Large Scales, 2013
© 2013 World Scientific Publishing.
openaire   +2 more sources

Modelling Quintessential Inflation in Palatini-Modified Gravity

Galaxies, 2022
Alexandros Karam   +2 more
exaly  

Stellar structure models in modified theories of gravity: Lessons and challenges

Physics Reports, 2020
Gonzalo J Olmo   +2 more
exaly  

Modified Gravity

2018
Baojiu Li, Kazuya Koyama
openaire   +1 more source

Reconstruction: In the light of various modified gravity models

Physics of the Dark Universe, 2023
Ujjal Debnath   +2 more
exaly  

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