2 citations · 3 across the 5 of their papers we have counts for
5 papers
The possibility of the non-perturbative an-harmonic correction to Mehler's formula for propagator of the harmonic oscillator
J. Boháčik, P. Prešnajder, P. Augustín
We find the possibility of the non-perturbative an-harmonic correction to Mehler's formula for propagator of the harmonic oscillator. We evaluate the conditional Wiener measure fun…
Study of an Abelinization Transition in SU(2) Gluodynamics at Finite Temperature
Juraj Boháčik, Peter Prešnajder
We discuss the problem of an effective descriptions of the phase transition phenomena in the pure gluodynamics in SU(2) symmetric QCD. We choose the method of calculation following…
Functional integral with term in the action beyond standard perturbative methods II
Juraj Boháčik, Peter Prešnajder
To avoid problems with infinite measure, the functional integral for harmonic oscillator can be calculated by time - slicing method with continuum limit procedure proposed Gelfand…
Phase structure and confinement properties of noncompact gauge theories II. Z(N) Wilson loop and effective noncompact model
O. A. Borisenko, V. K. Petrov, G. M. Zinovjev +1
An approach to studying lattice gauge models in the weak coupling region is proposed. Conceptually, it is based on the crucial role of the original Z(N) symmetry and the invariant…
Phase structure and confinement properties of noncompact gauge theories I
O. A. Borisenko, V. K. Petrov, G. M. Zinovjev +1
In the context of reviewing noncompact lattice gauge models at zero and finite temperature we study in detail a contribution of the invariant measure and the time-like plaquette co…