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O. Akindele Adekugbe Joseph

Publications (9)

Particularization of the Sequence of Spacetime/Intrinsic Spacetime Geometries and Associated Sequence of Theories in Metric Force Fields in the Four-world Picture to the Gravitational Field I

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2022

The two stages of evolutions of metric spacetime and intrinsic metric spacetime and the associated spacetime/intrinsic spacetime geometries in long range metric force fields, derived in the four-world picture in previous articles, are particularized to the gravitational field. Th...

Open access Research Article 10.9734/psij/2022/v26i5746

Evolutionary Sequence of Spacetime and Intrinsic Spacetime and Associated Sequence of Geometries in Metric Force Fields IV

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2022

The flat two-dimensional relative proper intrinsic metric spacetime (\(\varnothing \rho^{\prime}, \varnothing c_s \varnothing t^{\prime}\)) underlying the flat four-dimensional relative proper metric spacetime \(\left(\mathbb{E}^{\prime 3}, c_s t^{\prime}\right)\), which emerges...

Open access Research Article 10.9734/psij/2022/v26i5745

Evolutionary Sequence of Spacetime and Intrinsic Spacetime and Associated Sequence of Geometries in Metric Force Fields III

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2021

A curved `two-dimensional' absolute intrinsic metric spacetime (\(\varnothing\)\(\hat{\rho}\),\(\varnothing\)\(\hat{c}_s\)\(\varnothing\)\(\hat{t}\)) on the vertical intrinsic spacetime hyperplane; its invariantly projected flat ‘two-dimensional' absolute proper intrinsic metric...

Open access Research Article 10.9734/psij/2021/v25i1030288

Evolutionary Sequence of Spacetime and Intrinsic Spacetime and Associated Sequence of Geometries in Metric Force Fields II

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2021

The geometry of curved ‘three-dimensional’ absolute intrinsic metric space (an absolute intrinsic Riemannian metric space) \(\varnothing\hat{\mathbb{M}}^3\), which is curved (as a curved hyper-surface) toward the absolute time/absolute intrinsic time ‘dimensions’ (along the verti...

Open access Research Article 10.9734/psij/2021/v25i1030287

Evolutionary Sequence of Spacetime and Intrinsic Spacetime and Associated Sequence of Geometries in Metric Force Fields I

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2021

Two classes of three-dimensional metric spaces are identified. They are the conventional three-dimensional metric space and a new ‘three-dimensional’ absolute intrinsic metric space. Whereas an initial flat conventional proper metric space IE′3 can transform into a curved three-d...

Open access Research Article 10.9734/psij/2021/v25i1030284

Re-interpretation of the Two-World Background of Special Relativity as Four-World Background II

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2021

Coexisting four universes in separate four-dimensional spacetimes constitute four-world background for the special theory of relativity (SR) in each universe, as developed in previous papers. The fact that the four universes exhibit perfect symmetry of state and perfect symmetry...

Open access Research Article 10.9734/psij/2021/v25i230243

Re-interpretation of the Two-World Background of Special Relativity as Four-World Background

O. Akindele Adekugbe Joseph · Physical Science International Journal · 2020

The appropriate placements of the four-dimensional spacetimes of different universes make their coexistence possible, such that corresponding points in spacetimes within the universes are not separated in space or time. The corresponding points do not touch, because they are poin...

Open access Research Article 10.9734/psij/2020/v24i1230229