Let G be a strongly connected directed weighted graph with vertex set{v_(1),v_(2),...,v_(n)},in which each edge e is assigned with an arbitrary nonzero weight w(e).For any two vertices v_i,v_(j )of G,the distance d_(i...
This work was supported by the grants from National Key Research and Development Program of China(Grant number 2108YFA0107800);National Natural Science Foundation of China(Grant numbers 81920108004,81770107,81702722,81470362 and 81700168);National Postdoctoral Program for Innovative Talents(Grant number BX201700292);Natural Science Foundation of Hunan Province(Grant num ber 2018JJ3703);Science and Technology Key Project of Hunan Province(Grant number 2018SK21212);Fundamental Research Funds for the Central Universities of Central South University(Grant number 2018zzts386).
Hematopoiesis requires finely tuned regulation of gene expression at each stage of development.The regulation of gene transcription involves not only individual transcription factors(TFs)but also transcription complex...
Introduction: High grade dysplasia of the cervix has a high incidence and can progress to cervical cancer. The aim was to study cofactors associated with high-grade cervical dysplasia. Methodology: This was a retrospe...
Two k-hyperconnection expressions of a general k-order cofactor Y(i,j) are presentedfor the indefinite parameter matrix Y of a linear system by applying directed hypergraph theory,and based on it a decomp...