Results 11 to 20 of about 1,970,212 (332)

Cumulative information generating function and generalized Gini functions

open access: yesMetrika, 2023
AbstractWe introduce and study the cumulative information generating function, which provides a unifying mathematical tool suitable to deal with classical and fractional entropies based on the cumulative distribution function and on the survival function.
Marco Capaldo   +2 more
openaire   +3 more sources

Mixed Powers of Generating Functions [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2006
Given an integer $m \geq 1$, let $\| \cdot \|$ be a norm in $\mathbb{R}^{m+1}$ and let $\mathbb{S}_+^m$ denote the set of points $\mathbf{d}=(d_0,\ldots,d_m)$ in $\mathbb{R}^{m+1}$ with nonnegative coordinates and such that $\| \mathbf{d} \|=1$. Consider
Manuel Lladser
doaj   +1 more source

On Generalized Stieltjes Functions [PDF]

open access: yesConstructive Approximation, 2018
17 ...
Koumandos, Stamatis   +3 more
openaire   +6 more sources

Generating functions and the satisfiability threshold [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2004
The 3-SAT problem consists in determining if a boolean formula with 3 literals per clause is satisfiable. When the ratio between the number of clauses and the number of variables increases, a threshold phenomenon is observed: the probability of ...
Vincent Puyhaubert
doaj   +3 more sources

Visual Functions Generating Conscious Seeing

open access: yesFrontiers in Psychology, 2020
Visual functions are reviewed that coincide with conscious as opposed to unconscious vision. Four stages of vision are identified, going from the fully invisible, to subjectively invisible, unattended, and clearly visible.
Victor A. F. Lamme
doaj   +1 more source

Mersenne-Horadam identities using generating functions

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2020
The main object of the present paper is to reveal connections between Mersenne numbers $M_n=2^n-1$ and generalized Fibonacci (i.e., Horadam) numbers $w_n$ defined by a second order linear recurrence $w_n=pw_{n-1}+qw_{n-2}$, $n\geq 2$, with $w_0=a$ and ...
R. Frontczak, T.P. Goy
doaj   +1 more source

A New Generating Function for a Generalized Function of Two Variables [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
We discuss a new generating function for a generalized function of two variables and, in a particular case, obtain an interesting formula for a G G -function,
B. L. Sharma, R. F. A. Abiodun
openaire   +1 more source

Analytical properties of the Hurwitz–Lerch zeta function

open access: yesAdvances in Difference Equations, 2020
In the present paper, we aim to extend the Hurwitz–Lerch zeta function Φ δ , ς ; γ ( ξ , s , υ ; p ) $\varPhi _{\delta ,\varsigma ;\gamma }(\xi ,s,\upsilon ;p)$ involving the extension of the beta function (Choi et al. in Honam Math. J.
Raghib Nadeem   +3 more
doaj   +1 more source

COMPLEXITY OF SHORT GENERATING FUNCTIONS

open access: yesForum of Mathematics, Sigma, 2018
We give complexity analysis for the class of short generating functions. Assuming #P $\not \subseteq$ FP/poly, we show that ...
DANNY NGUYEN, IGOR PAK
doaj   +1 more source

ON STOCHASTIC GENERALIZED FUNCTIONS [PDF]

open access: yesInfinite Dimensional Analysis, Quantum Probability and Related Topics, 2011
In this work we introduce a new algebra of stochastic generalized functions. The regular Hida distributions in [Formula: see text] are embedded in this algebra via their chaos expansions. As an application, we prove the existence and uniqueness of the solution of a stochastic Cauchy problem involving singularities.
Christian Olivera, Pedro J. Catuogno
openaire   +3 more sources

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