4 citations · 7 across the 4 of their papers we have counts for
4 papers
Time dependent propagator for an-harmonic oscillator with quartic term in potential
J. Boháčik, P. Prešnajder, P. Augustín
In this work, we present the analytical approach to the evaluation of the conditional measure Wiener path integral. We consider the time-dependent model parameters. We find the dif…
The functional integral with unconditional Wiener measure for anharmonic oscillator
J. Bohacik, P. Presnajder
In this article we propose the calculation of the unconditional Wiener measure functional integral with a term of the fourth order in the exponent by an alternative method as in th…
Nonperturbative approach to(Wiener) functional integral with interaction
Juraj Bohacik, Peter Presnajder
We propose the another, in principe nonperturbative, method of the evaluation of the Wiener functional integral for term in the action. All infinite summations in the results…
Functional integral with "phi^4" term in the action beyond standard perturbative methods
J. Bohacik, P. Presnajder
We propose the another, in principe nonperturbative, method of the evaluatiom of the Wiener functional integral for "phi^4" term in the action. We find the "generalized" Gelfand-Ya…