Results 1 to 10 of about 4,727,754 (333)

Characterization of the Chevalley group $G_{2}(5)$ by the set of numbers of the same order elements [PDF]

open access: yesInternational Journal of Group Theory, 2022
Let $G$ be a group and $\omega(G)=\{o(g)|g\in G\}$ be the set of element orders of $G$. Let $k\in\omega(G)$ and $s_{k}=|\{g\in G|o(g)=k\}|$. Let $nse(G)=\{s_{k}|k\in\omega(G)\}.$ In this paper, we prove that if $G$ is a group and $G_{2}(5)$ is the ...
Maryam Jahandideh   +1 more
doaj   +1 more source

Characterization of some alternating groups by order and largest element order [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2022
The prime graph (or Gruenberg-Kegel graph) of a finite group is a well-known graph. In this paper, first, we investigate the structure of the finite groups with a non-complete prime graph.
Ali Mahmoudifar, Ayoub Gharibkhajeh
doaj   +1 more source

Second order cumulants: Second order even elements and $R$-diagonal elements

open access: yesAnnales de l’Institut Henri Poincaré D, Combinatorics, Physics and their Interactions, 2023
We introduce R -diagonal and even operators of second order. We give a formula for the second order free cumulants of the square x^2 of a second order even element in terms of the second order free cumulants of
Octavio Arizmendi, James A. Mingo
openaire   +2 more sources

Selectable Fractional-order Controller for Industrial Control Designs [PDF]

open access: yesE3S Web of Conferences, 2023
Differential Equation (DE) of fractional-order specifically gives clear view of fractional-order systems. Since genuine processes are typically or most anticipated to be fractional, employing fractional-order’s concept might be results to take us closer ...
Walia Mandeep Singh   +2 more
doaj   +1 more source

On Systematic Design of Fractional-Order Element Series

open access: yesSensors, 2021
In this paper a concept for the efficient design of a series of floating fractional-order elements (FOEs) is proposed. Using even single or a very limited number of so-called “seed” FOEs it is possible to obtain a wide set of new FOEs featuring ...
Jaroslav Koton   +3 more
doaj   +1 more source

Extended Higher-Order Elements with Frequency-Doubled Parameters: The Hysteresis Loops Are Always of Type II

open access: yesSensors, 2023
Current MEMS (Micro Electro Mechanical Systems) can be modeled by state-dependent elements that exhibit hysteretic behavior. Examples include capacitors and inductors whose capacitances and inductances are dependent on the instantaneous state of the ...
Zdeněk Biolek   +3 more
doaj   +1 more source

Privacy virtualisation as an element of the new gender order

open access: yesЦифровая социология, 2022
The article is analysed the privacy virtualisation phenomenon, which has become a trend in the digital world. Considering virtual communication practices in the context of global sociality transformations, the author shows that their impact on gender ...
A. V. Shvetsova
doaj   +1 more source

Effects of fish oil supplementation on glucose control and lipid levels among patients with type 2 diabetes mellitus: a Meta-analysis of randomized controlled trials

open access: yesLipids in Health and Disease, 2020
Background Previous studies have yielded inconsistent findings on the role of fish oil in type 2 diabetes mellitus (T2DM). We systematically summarized the available evidence from randomized controlled trials (RCT) and aimed to investigate the effects of
Chao Gao   +10 more
doaj   +1 more source

Higher-order adaptive virtual element methods with contraction properties

open access: yesMathematics in Engineering, 2023
The realization of a standard Adaptive Finite Element Method (AFEM) preserves the mesh conformity by performing a completion step in the refinement loop: In addition to elements marked for refinement due to their contribution to the global error ...
Claudio Canuto, Davide Fassino
doaj   +1 more source

Ordering the elements [PDF]

open access: yesScience, 2019
Elegant and intuitive, today's periodic table belies the hard-won discoveries hidden ...
openaire   +2 more sources

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