Search Results - subject:"Schrödinger equation"

Kolokolʹcov, Vassilij N. - In: Dynamic games and applications : DGA 12 (2022) 2, pp. 552-573

Persistent link: https://www.econbiz.de/10013198717

Quantum mean-field games with the observations of counting type

Kolokolʹcov, Vassilij N. - In: Games 12 (2021) 1, pp. 1-14

Quantum games and mean-field games (MFG) represent two important new branches of game theory. In a recent paper the author developed quantum MFGs merging these two branches. These quantum MFGs were based on the theory of continuous quantum observations and filtering of diffusive type. In the...

Persistent link: https://www.econbiz.de/10013200070

Quantum mean-field games with the observations of counting type

Kolokolʹcov, Vassilij N. - In: Games 12 (2021) 1/7, pp. 1-14

Persistent link: https://www.econbiz.de/10012432543

General Problems of Sciences

Sapogin, Leo G.; Dzhanibekov, V.A.; Ryabov, Yu.A. - In: International Journal of Academic Research in Business … 4 (2014) 1, pp. 192-220

The present article discuses the problems of new Unitary Quantum Theory in its applications to the different aspects of the reality. There are spectacular examples of such applications.

Persistent link: https://www.econbiz.de/10010737620

Controllability of semilinear Schroedinger equation via low-dimensional source term

Sarychev, Andrey - Dipartimento di Scienze per l'Economia e l'Impresa, … - 2011

We study controllability of 2D defocusing cubic Schroedinger equation under periodic boundary conditions and control …) (\sigma>0). We also present negative result regarding exact controllability of cubic Schroedinger equation via a finite …

Persistent link: https://www.econbiz.de/10009021751

Solutions for a q-generalized Schrödinger equation of entangled interacting particles

Alves, L.G.A.; Ribeiro, H.V.; Santos, M.A.F.; Mendes, R.S. - In: Physica A: Statistical Mechanics and its Applications 429 (2015) C, pp. 35-44

We report on the time dependent solutions of the q-generalized Schrödinger equation proposed by Nobre et al. (2011 … q and also show that the usual Schrödinger equation is recovered in the limit of q→1. An intriguing behavior was …

Persistent link: https://www.econbiz.de/10011264550

Sharp criterion of global existence for a class of nonlinear Schrödinger equations with critical exponent

Xu, Runzhang; Wang, Xuemei; Niu, Yi; Zhang, Mingyou; … - In: Mathematics and Computers in Simulation (MATCOM) 107 (2015) C, pp. 46-51

This paper discusses the inhomogeneous nonlinear Schrödinger equation with critical exponent. By constructing a …

Persistent link: https://www.econbiz.de/10011077433

A comparison of approaches for the solution of the Wigner equation

Sellier, J.M.; Nedjalkov, M.; Dimov, I.; Selberherr, S. - In: Mathematics and Computers in Simulation (MATCOM) 107 (2015) C, pp. 108-119

reformulation of the Schrödinger equation in terms of a phase-space, and present a Monte Carlo technique to solve it, based on … of the Wigner equation, to our method. Both approaches are compared to the direct solution of the Schrödinger equation …

Persistent link: https://www.econbiz.de/10011077443

Multisoliton solutions and stability aspects of higher order discrete nonlinear Schrödinger equation governing protein dynamics

Saravana Veni, S.; Latha, M.M. - In: Physica A: Statistical Mechanics and its Applications 413 (2014) C, pp. 94-103

We propose a discrete model of alpha-helical proteins by taking into account dipole and quadrupole type molecular excitations. The interaction properties of multisolitons are studied both analytically and numerically. We investigate the conditions for the modulation instability (MI) of plane...

Persistent link: https://www.econbiz.de/10011057584

Transmission through locally periodic potentials in space-fractional quantum mechanics

Tare, Jeffrey D.; Esguerra, Jose Perico H. - In: Physica A: Statistical Mechanics and its Applications 407 (2014) C, pp. 43-53

We study transmission through locally periodic potentials in the framework of space-fractional quantum mechanics (SFQM). In particular, we calculate the transmission probabilities T(N) for a particle in a chain of N Dirac-δ barriers and, for the other case, a chain of N square barriers. We use...

Persistent link: https://www.econbiz.de/10011057768