2 papers
math-ph2005
On the sharpness of the zero-entropy-density conjecture
S. Farkas, Z. Zimboras
The zero-entropy-density conjecture states that the entropy density, defined as the limit of S(N)/N at infinity, vanishes for all translation-invariant pure states on the spin chai…
quant-ph2000
Poincaré covariance of relativistic quantum position
Sz. Farkas, Z. Kurucz, M. Weiner
A great number of problems of relativistic position in quantum mechanics are due to the use of coordinates which are not inherent objects of spacetime, cause unnecessary complicati…