Results 161 to 170 of about 3,339,817 (343)

Quantum Information Entropy of Hyperbolic Potentials in Fractional Schrödinger Equation. [PDF]

open access: yesEntropy (Basel), 2022
Santana-Carrillo R   +5 more
europepmc   +1 more source

Unveiling New Perspectives on the Hirota–Maccari System With Multiplicative White Noise

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this study, we delve into the stochastic Hirota–Maccari system, which is subjected to multiplicative noise according to the Itô sense. The stochastic Hirota–Maccari system is significant for its ability to accurately model how stochastic affects nonlinear wave propagation, providing valuable insights into complex systems like fluid dynamics
Mohamed E. M. Alngar   +3 more
wiley   +1 more source

The One‐Dimensional Coulomb Hamiltonian: Properties of Its Birman–Schwinger Operator

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT The objective of the present paper is to study in detail the properties of the Birman–Schwinger operator for a self‐adjoint realization of the one‐dimensional Hamiltonian with the Coulomb potential, both when the Hamiltonian is defined only on ℝ+$$ {\mathbb{R}}_{+} $$ and when it is defined on the whole real line.
S. Fassari   +4 more
wiley   +1 more source

Existence of Normalized Solutions of a Hartree–Fock System With Mass Subcritical Growth

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this paper, we are concerned with normalized solutions of a class of Hartree‐Fock type systems. By seeking the constrained global minimizers of the corresponding functional, we prove that the existence and nonexistence of normalized solutions.
Hua Jin   +3 more
wiley   +1 more source

A modified Jacobi elliptic functions method for optical soliton solutions of a conformable nonlinear Schrödinger equation

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
In this paper, we study precise and exact traveling wave solutions of the conformable differential nonlinear Schrödinger equation. Then, we transform the given equation into an integer order differential equation by utilizing the wave transformation and
A. Boussaha   +4 more
doaj   +1 more source

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