Przybilla, N., Tillich, A. and Heber, U. (2010) Extended HI Rotation Curve and Mass Distribution of M31. arXiv: 1005.5026v1 [astro-ph]

has been cited by the following article:

• TITLE: On the Physics inside a Closed, Static, Rotating Einsteinian Hypersphere in Due Consideration of the Galaxy

  AUTHORS: Ernst Karl Kunst

  KEYWORDS: Cosmology, Hypersphere, Cosmological Redshift, Redshift by Deflection, Redshift “Anomalies” of the Supernova Data, “Dark Energy”, CMB ≡ Enthropic Planck Radiation, Gravity ≡ Diverted Centrifugal Force; Time, Mass and “Dark Matter”, Foucault’s Law Raises Kicks of Gyros, The Galaxy’s Former Position and Present Drift

  JOURNAL NAME: Natural Science, Vol.6 No.11, July 31, 2014

  ABSTRACT: Einstein’s weak equivalence principle suggests that gravity and acceleration (centrifugal force) are indistinguishable from each other and, therefore, equivalent. We maintain that they are not only equivalent, but even identical, or to rephrase the main statement of this work: A gravitational force does not exist. Rather, gravity is a fictitious force, or, more pointedly: Gravity is the centrifugal force which acts upon material bodies within the rotating S3-hypersphere of the Universe. These in turn warp the adjacent space-fabric, shaping it to the well-known field geometry of general relativity.