Results 21 to 30 of about 54,740 (185)

Rational Normal Curves and Hadamard Products

open access: yesMediterranean Journal of Mathematics, 2022
AbstractGiven $$r>n$$ r > n general hyperplanes in $$\mathbb P^n,$$ P n ,
Carlini, Enrico   +3 more
openaire   +7 more sources

Applications of Ruscheweyh derivatives and Hadamard product to analytic functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1999
For given analytic functions ϕ(z)=z+∑m=2∞ λm zm,ψ(z)=z+∑m=2∞ μm zm in U={z||z|
M. L. Mogra
doaj   +1 more source

A ZX-Calculus with Triangles for Toffoli-Hadamard, Clifford+T, and Beyond [PDF]

open access: yes, 2018
We consider a ZX-calculus augmented with triangle nodes which is well-suited to reason on the so-called Toffoli-Hadamard fragment of quantum mechanics. We precisely show the form of the matrices it represents, and we provide an axiomatisation which makes
Vilmart, Renaud
core   +3 more sources

An update on a few permanent conjectures

open access: yesSpecial Matrices, 2016
We review and update on a few conjectures concerning matrix permanent that are easily stated, understood, and accessible to general math audience. They are: Soules permanent-on-top conjecture†, Lieb permanent dominance conjecture, Bapat and Sunder ...
Zhang Fuzhen
doaj   +1 more source

BVP for Hadamard Sequential Fractional Hybrid Differential Inclusions

open access: yesJournal of Function Spaces, 2022
The study is concerned with the Hadamard sequential fractional hybrid differential inclusions with two-point hybrid integral boundary conditions. With the help of the Dhage fixed-point theorem for the product of two operators and the Covitz-Nadler fixed ...
Ning Li, Haibo Gu, Yiru Chen
doaj   +1 more source

On Hadamard products of linear varieties [PDF]

open access: yesJournal of Algebra and Its Applications, 2016
In this paper, we address the Hadamard product of linear varieties not necessarily in general position. In [Formula: see text], we obtain a complete description of the possible outcomes. In particular, in the case of two disjoint finite sets [Formula: see text] and [Formula: see text] of collinear points, we get conditions for [Formula: see text] to ...
Bocci Cristiano   +3 more
openaire   +4 more sources

Supervisory Control of (max,+) Automata: A Behavioral Approach [PDF]

open access: yes, 2009
A behavioral framework for control of (max,+) automata is proposed. It is based on behaviors (formal power series) and a generalized version of the Hadamard product, which is the behavior of a generalized tensor product of the plant and controller (max,+)
J. Komenda, J.L. Boimond, S. Lahaye
core   +2 more sources

On the Hermite–Hadamard inequalities for interval-valued coordinated convex functions

open access: yesAdvances in Difference Equations, 2020
In this work, we introduce the notion of interval-valued coordinated convexity and demonstrate Hermite–Hadamard type inequalities for interval-valued convex functions on the co-ordinates in a rectangle from the plane.
Dafang Zhao   +3 more
doaj   +1 more source

A Generalised Hadamard Transform [PDF]

open access: yes, 2005
A Generalised Hadamard Transform for multi-phase or multilevel signals is introduced, which includes the Fourier, Generalised, Discrete Fourier, Walsh-Hadamard and Reverse Jacket Transforms.
Horadam, K. J.
core   +3 more sources

Certain Properties Associated with Generalized $M$-Series using Hadamard Product [PDF]

open access: yesSahand Communications in Mathematical Analysis
The generalized $M$-series is a hybrid function of generalized Mittag-Leffler function and generalized hypergeometric function.  The principal aim of this paper is to investigate certain properties resembling those of the Mittag-Leffler and ...
Dheerandra Sachan   +2 more
doaj   +1 more source

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