The phrase "a special subclass of" is correct and usable in written English.
It can be used when referring to a specific category or group that falls under a broader classification, often in academic or technical contexts.
Example: "In the study of biology, mammals are a special subclass of vertebrates that possess unique characteristics."
Alternatives: "a distinct category of" or "a specific type of".
The conditions are based on Lyapunov Metzler inequalities with a special subclass of Metzler matrices.
The purpose of this section is to show that a special subclass of the P4-connected graphs, called p-trees is 2-clique-colourable.
To satisfy the second, desirable condition, lim λ → ∞ | μ | → 0, one can use a special subclass of such methods, based on Radau quadrature; see, e.g. [1, 5].
It was found recently that natural gene regulatory systems are governed by hierarchically canalyzing functions (HCFs), a special subclass of Boolean functions.
To this end, we develop a 'diffuse'-interface crystal plasticity model for polycrystalline materials based on a representation of grain boundaries as a special subclass of geometrically necessary dislocations (in the sense defined by Cermelli and Gurtin (2001 , 2002).
At the first stage, the basic truth-definition, say (1) from Section 3, is restricted to a special subclass of truthbearers, the so-called elementary or atomic truthbearers, whose truth is said to consist in their correspondence to (atomic) facts: if x is elementary, then x is true iff x corresponds to some (atomic) fact.
As a special subclass, the situation of high-temperature VF-DMFC is also introduced in this work.
A special subclass K s : = K s where φ z): = (1 + (1 - 2γ) z)/(1 - z), 0 ≤ γ < 1, was recently investigated by Kowalczyk and Leś-Bomba [8].
VANETs are special subclass of Mobile Ad hoc NETworks (MANETs) for inter-vehicle communication and have relatively more dynamic nature compared to MANETs due to the rapid network topology changes.
Returning to the three features of prima facie or PF judgments which we noted earlier, features (a) and (b) hold even of the special subclass of PF judgments which are ATC judgments.
