Space
Space conceived as passive must be Euclidean
Inertia
Distinguishing Mach's principle from his hypotheses; the neglected role of environmental circumstances in causation
Gravity
On the Hypothesis that gravity is a necessary consequence of the relativity of inertia
- J Fay and D Braun: On Reissner’s hypothesis: A review of 20th Century relational models for the unification of gravity and inertia (Forthcoming) [preprint]
- Translation of: H. Reissner: On the possibility of deriving gravity as the direct consequence of the relativity of inertia (1915) [imperfect translation]
- Translation of: W. Hofmann: Critical Examination of the Two Fundamental Concepts of Mechanics: Motion and Inertia (1904)
- Translation of: A. Föppl: On Absolute and Relative Motion (1905)
- Youtube videos on this topic:
Other Collaboration Projects
Relative Motion 