Results 121 to 130 of about 581 (202)

Generalized teleparallel de Sitter geometries. [PDF]

open access: yesEur Phys J C Part Fields, 2023
Coley AA   +3 more
europepmc   +1 more source

Transit cosmological models in $$F(R,{\bar{T}})$$ F ( R , T ¯ ) gravity theory

open access: yesEuropean Physical Journal C: Particles and Fields
In the present paper, we investigate some exact cosmological models in $$F(R,{\bar{T}})$$ F ( R , T ¯ ) gravity theory. We have considered the arbitrary function $$F(R, {\bar{T}})=R+\lambda {\bar{T}}$$ F ( R , T ¯ ) = R + λ T ¯ where $$\lambda $$ λ is an
Dinesh Chandra Maurya, Ratbay Myrzakulov
doaj   +1 more source

The concept of Cheeger deformations on fiber bundles with compact structure group. [PDF]

open access: yesSao Paulo J Math Sci, 2023
Cavenaghi LF, Grama L, Sperança LD.
europepmc   +1 more source

A unified approach of detecting phase transition in time-varying complex networks. [PDF]

open access: yesSci Rep, 2023
Znaidi MR   +5 more
europepmc   +1 more source

The Role of Geometry in Convolutional Neural Networks for Medical Imaging. [PDF]

open access: yesMayo Clin Proc Digit Health, 2023
Singh Y   +6 more
europepmc   +1 more source

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