18 citations · 35 across the 8 of their papers we have counts for
4 papers · 1 filter
Some inequalities in the fidelity approach to phase transitions
N. S. Tonchev, J. G. Brankov
We present some aspects of the fidelity approach to phase transitions based on lower and upper bounds on the fidelity susceptibility that are expressed in terms of thermodynamic qu…
Two-dimensional spanning webs as (1,2) logarithmic minimal model
J. G. Brankov, S. Y. Grigorev, V. B. Priezzhev +1
A lattice model of critical spanning webs is considered for the finite cylinder geometry. Due to the presence of cycles, the model is a generalization of the known spanning tree mo…
One-Dimensional Traffic Flow Models: Theory and Computer Simulations
J. G. Brankov, N. C. Pesheva, N. Zh. Bunzarova
Theoretical advances in the study of non-equilibrium phenomena are briefly reviewed with emphasis on steady state properties of one-dimensional driven lattice gases. The presentati…
On the finite-size behavior of systems with asymptotically large critical shift
Daniel M. Dantchev, Jordan G. Brankov
Exact results of the finite-size behavior of the susceptibility in three-dimensional mean spherical model films under Dirichlet-Dirichlet, Dirichlet-Neumann and Neumann-Neumann bou…