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Supported by the National Natural Science Foundation of China(Grant No.12261032);the Natural Science Foundation of Inner Mongolia Autonomous Region(Grant Nos.2024QN01020,2024JQ15);the Research Program of Science and Technology at Universities of Inner Mongolia Autonomous Region(Grant Nos.NJZY22280,NJZZ21052,NJZY23050);the Young Backbone Teachers in Henan Province(Grant No.2023GGJS126);the Young Backbone Teachers in Luoyang Normal University(Grant No.2021XJGGJS-07);the Key Project in Universities of Henan Province(Grant No.24B110009)。
For any integer k≥2,a graph G is called k-leaf-connected if|V(G)|≥k+1 and given any subset S■V(G)with|S|=k,G always has a spanning tree T such that S is precisely the set of leaves of T.In this paper,we prove best ...
supported by the National Natural Science Foundation of China(No.12071051)。
In this paper,the authors give some sufficient conditions for an amalgamated 3-manifold along a compact connected surface F with boundary to be ∂-irreducible in terms of distances between some kinds of vertex subsets ...
supported by the National Natural Science Foundation of China (Grant Nos. 61873136,62033007, 61873146, 61703237);Taishan Scholars Climbing Program of Shandong Province and Taishan Scholar Project of Shandong Province of China (Grant No. ts20190930)。
The emergence of the graphical characterization of multiagent controllability has raised several issues concerning how to directly establish controllability from topology structures. Arguably, one of the most serious ...
This work was supported by National Natural Science Foundation of China(Grant No.61633005)。
Dear editor,Recently, work safety accidents have started to occur on a large scale in Chinese petrochemical companies. Further,the operational safety of large and complex systems is being closely monitored by our gove...
This research was partially supported by the National Natural Science Foundation of China(Nos.11571222 and 11871329).
The edge-connectivity of a graph or a hypergraph is defined as the minimum number of edges whose removal renders the graph or hypergraph disconnected.A graph or hypergraph is called maximally edge-connected if the edg...
Qassim University,represented by the Deanship of Scientific Research under Grant No.SR-D-015-3352;the Algerian PRFU under Grant No.C00L03UN07120180005。
This paper derives necessary and sufficient conditions of optimality in the form of a stochastic maximum principle for relaxed and strict optimal control problems with jumps.These problems are governed by multi-dimens...
the Youth Science Fund Research Project of Pingxiang University(Grant Nos.2019D0202,2018D0218,2018D0208);the Youth Fund Project of Science and Technology Research Project of Jiangxi Provincial Department of Education(Grant No.GJJ191157)。
The aim of the present paper is to investigate some sufficient conditions for starlikeness and convexity of two new operatorsεα,λ^γand Hm^l(α1)related to the generalized Mittag-Leffler function Eα,λ^γand the g...
Let D be a finite and simple digraph with vertex set V(D).The minimum degreeδof a digraph D is defined as the minimum value of its out-degrees and its in-degrees.If D is a digraph with minimum degreeδand edge-connec...
This work was supported in part by Foundation for Innovative Research Groups of the National Natural Science Foundation of China(No.51621065);the National Natural Science Foundation of China(No.51537006);the China Postdoctoral Science Foundation(No.2016M600091 and 2017T100078).
Storage is widely considered in economic dispatch(ED)problems.To prevent simultaneous charging and discharging of a storage device,a storage-concerned ED problem should involve complementarity constraints for every st...
Supported by National Natural Science Foundation of China under Grant Nos.11671244;The Higher School Doctoral Subject Foundation of Ministry of Education of China under Grant No.20130202110001;Fundamental Research Funds for the Central Universities under Grant No.2016CBY003
In this paper, we study coherence-induced state ordering with Tsallis relative entropy of coherence, relative entropy of coherence and l1 norm of coherence, and give the sufficient conditions of the same state order i...