Terms containing linear terms

Subject	English	Russian
math.	all terms not linear in the small quantities are deleted	опускать
math.	all terms not linear in the small quantities are deleted	вычёркивать
math.	isolate the linear terms in the left-hand side of equation	выделять линейные члены (1)
math.	linear term	член первой степени
math.	linear term	линейный член
Makarov.	representation of group in terms of linear transformation	линейное представление группы
math.	representation of group in terms of linear transformations	линейное представление группы
math.	these two expressions differ by a linear term	отличаться на (от)
math.	to drop the terms of order higher than linear in x	отбрасывать члены