A Geometrical Characterization of the Twin Paradox and its Variants
=>[springer] =>[arXiv] =>[pdf]
Studia Logica 95 1-2, 2010, pp.161-182., Special Issue: The Contributions of Logic to the Foundations of Physics
On Why-Questions in Physics,
=>[springer] =>[pdf] In: The Vienna Circle in
Hungary; A. Máté, M. Rédei, F. Stadler, (Eds.) Springer-Verlag;
Wien; 2011; pp.181-189.
Twin
Paradox and the logical foundation of relativity
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=>[springer] =>[arXiv]
Found. Phys. 36 5, pp.681-714
(2006). Coauthors: J. X. Madarász
and I. Németi.