Results 21 to 30 of about 1,905,501 (295)

Wide Bandgap Vertical kV-Class β-Ga₂O₃/GaN Heterojunction p-n Power Diodes With Mesa Edge Termination

open access: yesIEEE Journal of the Electron Devices Society, 2022
Breakdown capability of ${\beta }$ -Ga2O3/GaN heterojunction-based vertical p-n power diodes with mesa edge termination (ET) was comprehensively investigated using TCAD simulation.
Dinusha Herath Mudiyanselage   +2 more
doaj   +1 more source

Resource Allocation Strategy Based on Game Theory in Mobile Edge Computing [PDF]

open access: yesJisuanji kexue, 2023
The existing research on resource allocation strategies of mobile edge computing mostly focus on delay and energy consumption,but relatively less consideration is given to the benefits of edge servers.When considering the benefits of edge servers,many ...
CHEN Yipeng, YANG Zhe, GU Fei, ZHAO Lei
doaj   +1 more source

Koszul Binomial Edge Ideals [PDF]

open access: yes, 2014
It is shown that if the binomial edge ideal of a graph $G$ defines a Koszul algebra, then $G$ must be chordal and claw free. A converse of this statement is proved for a class of chordal and claw free graphs.
Ene, Viviana   +2 more
openaire   +2 more sources

On the Stanley Depth of Powers of Monomial Ideals

open access: yesMathematics, 2019
In 1982, Stanley predicted a combinatorial upper bound for the depth of any finitely generated multigraded module over a polynomial ring. The predicted invariant is now called the Stanley depth. Duval et al.
S. A. Seyed Fakhari
doaj   +1 more source

Binomial edge ideals of unicyclic graphs [PDF]

open access: yesInternational Journal of Algebra and Computation, 2021
Let [Formula: see text] be a connected graph on the vertex set [Formula: see text]. Then [Formula: see text]. In this paper, we prove that if [Formula: see text] is a unicyclic graph, then the depth of [Formula: see text] is bounded below by [Formula: see text]. Also, we characterize [Formula: see text] with [Formula: see text] and [Formula: see text].
openaire   +3 more sources

Who is the originator of Immediate Edge App?

open access: yes, 2021
In the first place, if the broker wishes to utilize the Immediate Edge App exchanging stage, he/she needs to get enrolled on the stage. The confirmation framework is extremely simple and fast.
Immediate Edge App
core   +1 more source

Monomial s-sequences arising from graph ideals

open access: yesAtti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2023
Ideals arising from graphs are investigated via s-sequence theory. In particular, the notion of s-sequence for the generators of the edge ideal I(G) of an acyclic graph G is considered for describing the Groebner basis of the relation ideal J of the ...
Maurizio Imbesi, Monica La Barbiera
doaj   +1 more source

Service Mechanism for the Cloud–Edge Collaboration System Considering Quality of Experience in the Digital Economy Era: An Evolutionary Game Approach

open access: yesSystems, 2023
In the digital economy era, cloud–edge collaboration technology provides the necessary technical support for the digital transformation of enterprises, which can improve the quality of services (QoS), and it attracts extensive attention from scholars and
Shiyong Li, Min Xu, Huan Liu, Wei Sun
doaj   +1 more source

Stanley Depth of Edge Ideals of Some Wheel-Related Graphs

open access: yesMathematics, 2019
Stanley depth is a geometric invariant of the module and is related to an algebraic invariant called depth of the module. We compute Stanley depth of the quotient of edge ideals associated with some familiar families of wheel-related graphs.
Jia-Bao Liu   +4 more
doaj   +1 more source

Regularity and $h$-Polynomials of Edge Ideals [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2019
For any two integers $d,r \geqslant 1$, we show that there exists an edge ideal $I(G)$ such that ${\rm reg}\left(R/I(G)\right)$, the Castelnuovo-Mumford regularity of $R/I(G)$, is $r$, and $\deg h_{R/I(G)}(t)$, the degree of the $h$-polynomial of $R/I(G)$, is $d$.
Takayuki Hibi   +2 more
openaire   +3 more sources

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