The phrase "a related class" is correct and usable in written English.
It can be used when referring to a class or category that has a connection or relevance to another class or subject.
Example: "In our curriculum, we will explore a related class that focuses on advanced topics in biology."
Alternatives: "a corresponding class" or "a connected class".
In this paper, we define a related class of combinatorial designs which simultaneously generalize packing designs and packing arrays.
The overwhelming physical presence of such masks is matched only by a related class of sculptures known as boliw, made by another men's secret society, called Kono.
A related class of drugs, known as matrix metalloproteinase inhibitors, which disable an enzyme that tumors use to invade surrounding tissues, is also advancing.
Catlin says that many more versions of EPO are likely to emerge, as well as a related class of drugs called next-generation erythropoiesis-stimulating agents, or ESAs.
These equations, arising from a related class of probabilistic variational problems, are defined on the space of probability measures on Rd.
The development of aramids followed that of nylon, a related class of polyamides produced by reacting acids containing carboxyl groups (CO2H) with compounds containing amino groups (NH2).
In addition, they agreed to pay $3.5 million to settle a related class-action suit.
Aurora also settled a related class-action lawsuit for $7.5 million in 2012 and said it did not admit wrongdoing.
NASD fined the bank $3 million and ordered it to pay $12.2 million in restitution through a related class-action lawsuit.
Under a settlement announced yesterday, the privately held Airborne Health, based in Bonita Springs, Fla., will add $6.5 million to funds it has already agreed to pay to settle a related class-action lawsuit.
Google is battling the publishers in court -- and also fighting a related class-action lawsuit filed by authors -- by arguing that its effort to scan all library books is legal and in the public interest.
