36 citations · 250 across the 30 of their papers we have counts for
30 papers
Polarization structure of gravitational waves in extended relativity
Yaakov Friedman
We analyze the polarization structure of gravitational waves in the framework of Extended Relativity (ER), using the deviation tensor as the fundamental observable quantity. Starti…
Superposition Principle in Relativistic Gravity
Y. Friedman
We develop a framework for superposition in relativistic gravity within Extended Relativity (ER), a Lorentz-covariant theory formulated in flat spacetime. In this approach, gravita…
A unifying physically meaningful relativistic action
Y. Friedman
We introduce a relativistic action that provides a unified and physically meaningful description of particle dynamics in external fields. The proposed action is constructed to be L…
Representation of symmetry transformations on the sets of tripotents of spin and Cartan factors
Yaakov Friedman, Antonio M. Peralta
There are six different mathematical formulations of the symmetry group in quantum mechanics, among them the set of pure states -- i.e., the set of one-dimensional pro…
A geometric relativistic dynamics under any conservative force
Y. Friedman, T. Scarr, J. Steiner
Riemann's principle "force equals geometry" provided the basis for Einstein's General Relativity - the geometric theory of gravitation. In this paper, we follow this principle to d…
New metrics of a spherically symmetric gravitational field passing classical tests of General Relativity
Yaakov Friedman, Shmuel Stav
A general form of a metric preserving all symmetries of a spherically symmetric gravitational field and angular momentum in spherical coordinates is obtained. Such metric may have…