The phrase "adopting the notion" is correct and usable in written English.
You can use it when discussing the acceptance or incorporation of an idea or concept into one's thinking or practice.
Example: "The team is adopting the notion that collaboration leads to greater innovation."
Alternatives: "embracing the idea" or "accepting the concept".
The proposed algorithm is an enhancement of the interpolation-based FMM for the time-domain case, adopting the notion of the plane-wave time-domain algorithm.
In this article, we first propose a new fair-share scheduler by adopting the notion of scaled CPU time that reflects the performance asymmetry between different types of cores.
In fact, by adopting the notion that casting a vote is enough and that all subsequent efforts are to be made by the president and his administration, people are absolved of their own responsibility for creating a society that works well for everyone.
By adopting the notion of the differentiation of the social system into subsystems [24, 63, 64], it was possible to create categories to describe them.
In the DTPC, the stations located at overlapping area are referred as interference prone (IP) stations adopting the notion in [11].
These firms continued with top-down bureaucracy, but they tried to soup it up by adopting the notion that very purpose of a firm is to maximize shareholder value as reflected in the current stock price.
Adopting the notions of "parallel activity" and "subversion," I introduce a particular teacher's accounting practice that was used to curtail potentially disruptive activity among students.
From various Enlightenment philosophers he adopted the notion of historical progress.
2. Instead of derogating Yankee maverickism, adopt the notion that your New Hampshire loss was a necessary awakening slap.
Americans long ago adopted the notion of the "holiday season," extending what were originally one-day celebrations into weeks of merriment and cheer.
After Trump adopted the notion late last year, following the deadly attacks in Paris and San Bernardino, he saw a sizable jump in his poll ratings.
