Results 121 to 130 of about 5,555 (156)

Local Pair Natural Orbital-Based Coupled-Cluster Theory through Full Quadruples (DLPNO-CCSDTQ). [PDF]

open access: yesJ Chem Theory Comput
Jiang A   +6 more
europepmc   +1 more source

Supersymmetry quantum mechanics and the asymptotic iteration method

Journal of Mathematical Chemistry, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Marcin Molski
exaly   +2 more sources

Asymptotic iteration method for the inverse power potentials

The European Physical Journal Plus, 2021
The asymptotic iteration method (AIM) is used to accurately calculate the eigenvalues of the Schrodinger equation with the potential $$V(r)=-r^{-s}$$ , $$s\in (0,1),$$
Richard L. Hall, Nasser Saad
openaire   +1 more source

Reconstruction of the medium by iterative-asymptotic method

Computational Mathematics and Modeling, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dmitriev, V. I.   +2 more
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ANHARMONIC OSCILLATOR ENERGIES BY THE ASYMPTOTIC ITERATION METHOD

Modern Physics Letters A, 2008
In a previous paper (J. Phys. A36, 11807 (2003)), the "asymptotic iteration method" was introduced and developed for solving second-order homogeneous linear differential equations. In this paper we use the method to study the quantum quartic anharmonic oscillator problem. We obtain accurate eigenvalues for both small and large coupling parameters.
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The asymptotic iteration method for the angular spheroidal eigenvalues

Journal of Physics A: Mathematical and General, 2005
The asymptotic iteration method is applied to calculate the angular spheroidal eigenvalues \(\lambda^m_\ell(c)\). It is shown that this method asymptotically gives accurate results over the full range of parameter values, \(\ell\), \(m\) and \(c\).
Barakat, T., Abodayeh, K., Mukheimer, A.
openaire   +1 more source

An asymptotic relation for the iteratively regularized newton-kantorovich method

USSR Computational Mathematics and Mathematical Physics, 1983
Translation from Zh. Vychisl. Mat. Mat. Fiz. 23, No.1, 216-218 (Russian) (1983; Zbl 0536.65043).
openaire   +1 more source

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