The phrase "a complex interdependency between" is correct and usable in written English.
You can use it when discussing relationships or connections that involve multiple elements that rely on each other in a complicated way.
Example: "The study revealed a complex interdependency between climate change and economic stability, highlighting the need for integrated policy approaches."
Alternatives: "a complicated relationship between" or "a multifaceted reliance between".
Within the novel he explores a complex interdependency of relationships and, in particular, the overarching importance of religious faith, which, although not always prominent, ultimately prevails.
Our study revealed a complex interdependency of Ca2+ and PI-PLC activity, with PI-PLC being essential throughout gamete formation, possibly explaining the irreversibility of this process.
The complex interdependency between water and energy poses new challenges for policy makers to achieve a safe, secure and sustainable supply of water and energy in the future.
The complex interdependency between chemistry, morphology and relative composition of the amorphous TiAlBSiN coating phase, during the high temperature treatment, with the respective change of the tribo-mechanical characteristics, are evidence of the improvement of the coating properties in response to the environmental conditions and high temperature.
An iterative approach is devised to handle the complex interdependency between multicell interference profiles in the throughput analysis.
Considering the complex interdependency between metabolites and transcripts, we reasoned that regulatory patterns may be easier to detect and interpret on the level of isolated pathways such as glycolysis or the tricarboxylic acid cycle than when considering individual MT pairs.
Wide geographical distribution, a dynamically changing environment, complex interdependencies between multiple components, operational criticality and uncertainty being characteristic of railway transportation, human resolutions are inconsistent, scale-inefficient and potentially infeasible with deadlocks.
To ensure that health care technologies are effectively used, an approach is needed that incorporates the complex interdependencies between technology, people and their social-cultural environment [ 20].
Managing the development and evolution of a system-of-systems (SoS) capability remains a challenge due to, among other reasons, the complex interdependencies between participating systems.
