文件名称：A fixed point result in Banach algebras
文件大小：416KB
文件格式：PDF
更新时间：2022-05-18 10:59:20
不动点理论
We present some fixed point results in Banach algebras based on the so called degree of nondensifiabilityφd. It is shown that φdis an alternative method to measures of noncompactnessto obtain fixed point results. As an application of the usefulness of φdit is proved the existence of solution for some quadratic integral equations