Online ISSN: 2515-8260

Keywords : G-metric space


APPLICATION TO MEDICAL SCIENCE USING G-METRIC SPACES

Radha, Balbir Singh

European Journal of Molecular & Clinical Medicine, 2021, Volume 8, Issue 3, Pages 2070-2083

In this paper, we have extended the concept of contraction by introducing D-
Contraction de ned on a family of = of bounded function . Also, a new notion of
xed function has been extended G-metric space. Some xed theorems with illustrate
examples have also been given to verify the e ectiveness of our result. In 2019, Vishal
et. al [3] presented some xed function theorems using the notion of xed function
and D-Contraction in complete metric space. Following this concept, a sequence is
constructed in G-metric space with three di erent dose function which converges to
a xed function. An application based on the best approximation of treatment plan
for tumor patients by splitting DDC matrix into three components with three dose
functions.