"this class of methods" is correct and usable in written English.
You can use it to refer to a specific set of procedures or techniques that have something in common. For example, "The researchers discussed this class of methods for reducing emissions from factories."
Energy issues have persisted for this class of methods.
This chapter focuses on the accelerated molecular dynamics approach, which belongs to this class of methods.
The stability region for this class of methods is much larger than existing methods using an explicit treatment of reaction terms.
The approach of the method is closest to the boundary element methods, although significant conceptual differences exist with respect to this class of methods.
Many instances of this class of methods rely on a static bond structure for molecules, rendering them infeasible for reactive systems.
It is shown that the new method remains fully conservative even for large displacements of the boundaries leading to a fast convergence of the fluid solid coupling while spurious force oscillations inherent to this class of methods are effectively suppressed.
Moreover, this class of numerical methods are explicit and are more efficient compared with other higher order composition methods.
This class of iterative methods has witnessed great progress in recent years.
Whereas this class of comparative methods might provide a statistically valid test of association, it provides no direct insight into the evolutionary processes responsible for the observed variation.
This class of statistical methods should prove especially useful in larger studies aimed at identifying key variables that can be targeted to increase filter lifespans.
In the future, we will develop this class of DG method for more general PDEs in multi-dimensions, and on nonrectangular regions.
