Xiaogang Ruan

[5] viXra:2312.0033 submitted on 2023-12-06 21:10:49 , (31 unique-IP downloads)

Observational Relativity: The Unity of Newton and Einstein (The First Part: Inertially Observational Relativity)

Authors: Xiaogang Ruan
Category: Relativity and Cosmology

[4] viXra:2312.0031 submitted on 2023-12-06 21:14:20 , (26 unique-IP downloads)

Observational Relativity: The Unity of Newton and Einstein (The Second Part: Gravitationally Observational Relativity)

Authors: Xiaogang Ruan
Category: Relativity and Cosmology

[3] viXra:2204.0055 submitted on 2022-04-12 21:16:15, (57 unique-IP downloads)

General Observational Relativity: Why Is the Spacetime Curved in Einstein’s General Relativity?

Authors: Xiaogang Ruan
Category: Relativity and Cosmology

[2] viXra:1807.0267 submitted on 2018-07-16 15:06:38, (103 unique-IP downloads)

The Role of Light in Observation: Why is the Speed of Light Invariant?

Authors: Xiaogang Ruan
Category: Relativity and Cosmology

[1] viXra:1707.0379 submitted on 2017-07-29 04:04:04, (127 unique-IP downloads)

Information Wave and the Theory of Observational Relativity

Authors: Xiaogang Ruan
Category: Relativity and Cosmology