TY - JOUR AU - Judit X. Madarász AU - Mike Stannett AU - Gergely Székely TI - Why Do the Relativistic Masses and Momenta of Faster-than-Light Particles Decrease as their Speeds Increase? JO - Symmetry, integrability and geometry: methods and applications PY - 2014 VL - 10 UR - http://geodesic.mathdoc.fr/item/SIGMA_2014_10_a4/ LA - en ID - SIGMA_2014_10_a4 ER -