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Some Inversion Formulas and Formulas for Stirling Numbers [PDF]

open access: yesGraphs and Combinatorics, 2012
In the paper we present some new inversion formulas and two new formulas for Stirling numbers.
Zhi-Hong Sun
openaire   +6 more sources

Interpolation by Hankel Translates of a Basis Function: Inversion Formulas and Polynomial Bounds [PDF]

open access: yesThe Scientific World Journal, 2014
For μ≥−1/2, the authors have developed elsewhere a scheme for interpolation by Hankel translates of a basis function Φ in certain spaces of continuous functions Yn (n∈ℕ) depending on a weight w.
Cristian Arteaga, Isabel Marrero
doaj   +2 more sources

Strain engineering of topological transitions in 2D materials: a multi-band approach [PDF]

open access: yesScientific Reports
This study presents a comprehensive multi-band analytical and numerical framework to investigate strain-induced topological phase transitions and electronic structure changes in two-dimensional (2D) materials.
Farshad Azizi
doaj   +2 more sources

Inversion Formulas for the Three-Dimensional Volterra Integral Equation of the First Kind with Prehistory

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2022
The article is devoted to solving one class of Volterra equations of the first kind with variable upper and lower limits. These equations were introduced in connection with the problem of identifying asymmetric kernels for constructing integral models of
E.D. Antipina
doaj   +1 more source

The jacobi inversion formula [PDF]

open access: yesComplex Variables, Theory and Application: An International Journal, 1999
15 ...
Koekoek, J., Koekoek, R.
openaire   +2 more sources

The task of integral geometry with measure induction [PDF]

open access: yesКомпьютерные исследования и моделирование, 2011
A new statement of Integral Geometry problem where the image of function in each point is taken as an integral with respect to measure which depends on the point is suggested. Such Measure System is named Measure Induction.
A. V. Koganov
doaj   +1 more source

Beurling's theorems and inversion formulas for certain index transforms [PDF]

open access: yesOpuscula Mathematica, 2009
The familiar Beurling theorem (an uncertainty principle), which is known for the Fourier transform pairs, has recently been proved by the author for the Kontorovich-Lebedev transform.
Semyon B. Yakubovich
doaj   +1 more source

Injectivity sets of the spherical mean operator with respect to the Bessel convolution [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика
Let $C_\natural$ be the set of all even continuous functions on the real axis, $E$ be a non-empty set on $(0,+\infty)$, $\mathcal{R} f(x,t)$ be the spherical mean of the function $f\in C_\natural$ with center at the point $x\in E$ and radius $t>0 ...
Krasnoschekikh, Gleb Vitalievich   +1 more
doaj   +1 more source

Application of the Fourier Series Expansion Method for the Inversion of Gravity Gradients using Gravity Anomalies

open access: yesRemote Sensing, 2022
Accurate and highly precise gravity gradient data are an important component of, for example, gravity field modeling, seabed topography inversion, and resource exploration. However, high-precision gravity gradient data are difficult to obtain. To address
Bei Liu   +6 more
doaj   +1 more source

Lagrange Inversion Formula by Induction

open access: yesThe American Mathematical Monthly, 2023
5 pages; to appear in The American Mathematical ...
Erlang Surya, Lutz Warnke
openaire   +2 more sources

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