摘要
An existence criterion of triple positive solutions to a third-order m-point boundary value problem{v″′(s)+λh(s)f(s,v(s),v′(s))=0,s∈(0,1),v(0)=v″(0)=0,v′(1)=∑m-i=1kiv(ηi),is established by Avery-Peterson fixed point theorem.At the same time,a corresponding example is given to illustrate the result.
基金
Supported by the National Natural Science Foundation of China(Grant No.11761046)
Natural Science Foundation of Gansu Province(Grant No.20JR5RA411).
