Results 11 to 20 of about 248,977 (280)

Symmetric functions on spaces $\ell_p(\mathbb{{R}}^n)$ and $\ell_p(\mathbb{{C}}^n)$

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2020
This work is devoted to the study of algebras of continuous symmetric polynomials, that is, invariant with respect to permutations of coordinates of its argument, and of $*$-polynomials on Banach spaces $\ell_p(\mathbb{R}^n)$ and $\ell_p(\mathbb{C}^n ...
T.V. Vasylyshyn
doaj   +1 more source

Efficient calculation of all steady states in large-scale overlapping generations models [PDF]

open access: yesMathematics and Modeling in Finance, 2023
In this paper, we address the problem of analyzing and computing all steady states of an overlapping generation (OLG) model with production and many generations.
Monireh Riahi   +3 more
doaj   +1 more source

Some Numerical Significance of the Riemann Zeta Function

open access: yesRecent Advances in Natural Sciences, 2023
In this paper, the Riemann analytic continuation formula (RACF) is derived from Euler’s quadratic equation. A nonlinear function and a polynomial function that were required in the derivation were also obtained.
Opeyemi O. Enoch, Lukman O. Salaudeen
doaj   +1 more source

The $16$th Hilbert problem on algebraic limit cycles [PDF]

open access: yes, 2014
For real planar polynomial differential systems there appeared a simple version of the $16$th Hilbert problem on algebraic limit cycles: {\it Is there an upper bound on the number of algebraic limit cycles of all polynomial vector fields of degree $m ...
Xiang, Zhang
core   +1 more source

Polynomial Algebras Have Polynomial Growth [PDF]

open access: yesTransactions of the American Mathematical Society, 1987
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Denumerability of the Algebraic Numbers

open access: yesDavao Research Journal, 2000
An algebraic number is a real number that is a root of a polynomial equation anXn + an-1Xn-1…+a0 where ai are integers. In this paper, using the fact that a polynomial equation of degree n has at most n roots, together with some results, the ...
Marleonie Bauyot
doaj   +1 more source

On some inequalities for derivatives of algebraic polynomials in unbounded regions with angles

open access: yesMANAS: Journal of Engineering, 2021
In this work we study Bernstein-Walsh-type estimations for the derivative of an arbitrary algebraic polynomial in regions with interior zero and exterior non zero angles.
Cevahir Doğanay Gün
doaj   +1 more source

Characteristic Min-Polynomial and Eigen Problem of a Matrix over Min-Plus Algebra

open access: yesJTAM (Jurnal Teori dan Aplikasi Matematika), 2023
Let R_ε=R∪{-∞}, with R being a set of all real numbers. The algebraic structure (R_ε,⊕,⊗) is called max-plus algebra. The task of finding the eigenvalue and eigenvector is called the eigenproblem.
Sahmura Maula Al Maghribi   +2 more
doaj   +1 more source

The algebraic curves of planar polynomial differential systems with homogeneous nonlinearities

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2021
We consider planar polynomial systems of ordinary differential equations of the form $\dot x = x + P_n(x,y)$, $\dot y = y + Q_n(x,y)$, where $P_n(x,y),\ Q_n(x,y)$ are homogeneous polynomials of degree $n$.
Vladimir Cheresiz, Evgenii Volokitin
doaj   +1 more source

Circuit complexity, proof complexity, and polynomial identity testing [PDF]

open access: yes, 2014
We introduce a new algebraic proof system, which has tight connections to (algebraic) circuit complexity. In particular, we show that any super-polynomial lower bound on any Boolean tautology in our proof system implies that the permanent does not have ...
Grochow, Joshua A., Pitassi, Toniann
core   +2 more sources

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