The phrase "are formulated through" is correct and usable in written English.
It can be used when describing the process by which something is created or developed, often in a formal or academic context.
Example: "The theories in this study are formulated through extensive research and analysis of existing literature."
Alternatives: "are developed through" or "are created through".
The existence and reachability problems are formulated through a polytopic description and solved using LMI's.
The main requirements for the implementation of this laboratory are formulated through the use of the "concept of drivers".
Both these problems are formulated through energy method, the underlying principle being the extremisation of total energy of the system in its equilibrium state.
The defined rules and regulations are formulated through a process of stakeholder consultation and dialogue to address issues related to bushfire surveillance brigades, marking out livestock tracts, fixing periods for harvesting wild fruits or entering grazing lands, quotas for resource use, and protection of regenerating forest among others.
With this motivation, in this study, homogenized material models of open-cell polymeric foams with spherical cell architectures that are manufactured by using an AM technology are formulated through both experimental and numerical investigations, which in turn can be employed in a novel micromechanics based topology optimization algorithm developed for the optimization of cellular structures.
Texts based on interviews are formulated through interaction between the respondent and the person conducting the interview.
The macro-continuum is modeled using a three-dimensional boundary element formulation in which the presence of damage is formulated through an initial stress approach to account for the local softening in the neighborhood of points experiencing degradation at the micro-scale.
Following this overview is a historical survey of the most influential concepts about the atom that have been formulated through the centuries.
On their website they write: "The Chaps from Amsterdam has been formulated through years of hard work, in bedrooms, front rooms, pubs, clubs, raves, festivals, police cells and prison cells.
