Results 21 to 30 of about 230,228 (280)

A Morse complex on manifolds with boundary [PDF]

open access: yes, 2010
Given a compact smooth manifold $M$ with non-empty boundary and a Morse function, a pseudo-gradient Morse-Smale vector field adapted to the boundary allows one to build a Morse complex whose homology is isomorphic to the (absolute or relative to the ...
Laudenbach, Francois
core   +3 more sources

Thermodynamic and Magnetic Properties of Diatomic Molecules for Non-central Potentials under the Influence of External Magnetic Fields

open access: yesJurnal Ilmiah Pendidikan Fisika Al-Biruni, 2023
This paper studies the thermodynamic and magnetic properties of some diatomic molecules governed by Scarf and Morse non-central potentials under external magnetic and electric fields.
Cari Cari   +2 more
doaj   +1 more source

A Remark on the Heat Equation and Minimal Morse Functions on Tori and Spheres

open access: yesIngeniería y Ciencia, 2013
Let (M, g) be a compact, connected riemannian manifold that is homogeneous, i.e. each pair of points p, q ∈ M have isometric neighborhoods. This paper is a first step towards an understanding of the extent to which it is true that for each "generic ...
Carlos Cadavid   +1 more
doaj   +1 more source

Topology of optimal flows with collective dynamics on closed orientable surfaces

open access: yesPracì Mìžnarodnogo Geometričnogo Centru, 2020
We consider flows on a closed surface with one or more heteroclinic cycles that divide the surface into two regions. One of the region has gradient dynamics, like Morse fields.
Alexandr Olegovich Prishlyak   +1 more
doaj   +1 more source

Optimal interatomic potentials using modified method of least squares: Optimal form of interatomic potentials

open access: yesOpen Physics, 2023
The problem of optimization of interatomic potentials is formulated and solved by means of generalization of the Morse, Kaxiras–Pandey, and Rydberg potentials. The interatomic potentials are treated as solutions of some second-order ordinary differential
Surulere Samuel   +2 more
doaj   +1 more source

Morse functions statistics [PDF]

open access: yesFunctional Analysis and Other Mathematics, 2007
5 pages, 2 ...
openaire   +2 more sources

Position-Dependent Effective Mass and Asymmetry Effects on the Electronic and Optical Properties of Quantum Wells with Improved Rosen–Morse Potential

open access: yesCondensed Matter, 2023
In this study, we investigated, for the first time, the effects of the spatially varying effective mass, asymmetry parameter, and well width on the electronic and optical properties of a quantum well which has an improved Rosen–Morse potential ...
Esin Kasapoglu   +2 more
doaj   +1 more source

Witten-Morse functions and Morse inequalities on digraphs

open access: yes, 2021
In this paper, we prove that discrete Morse functions on digraphs are flat Witten-Morse functions and Witten complexes of transitive digraphs approach to Morse complexes. We construct a chain complex consisting of the formal linear combinations of paths which are not only critical paths of the transitive closure but also allowed elementary paths of the
Lin, Yong, Wang, Chong
openaire   +2 more sources

Matrix factorization of Morse–Bott functions [PDF]

open access: yesDuke Mathematical Journal, 2020
10 pages. Added an appendix on curved formal deformations.
openaire   +5 more sources

Morse's radial wave function [PDF]

open access: yesLithuanian Journal of Physics, 2010
We show that the matrix elements (m |eβx| n) for the one-dimensional harmonic oscillator permit to resolve the vibrationalSchrodinger equation for the Morse interaction.
J. H. Caltenco   +2 more
openaire   +1 more source

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