irreducible

adj.

不能减少的，不能简化的；

irreducible representation不可约表示

1. It is the irreducible seat of strength.
   这是不可逆的力量的席位。
2. Expenditure on road repair has been cut to an irreducible minimum.
   修路费已削减到不能再减的最低限度了。
3. An "irreducible"element is one that can not be quantified.
   “不可折算的”因素是一种不能数量化的因素。

Life’s Irreducible Structure
Irreducible Unitary Representations of the Lorentz Group
On Irreducible 3-Manifolds Which are Sufficiently Large
Simple irreducible graded Lie algebras of finite growth
General Irreducible Markov Chains and Non-Negative Operators
General irreducible Markov chains and non-negative operators /
Irreducible representations of the osp(2,1) and spl(2,1) graded Lie algebras
Human judgement and social policy: Irreducible uncertainty, inevitable error, unavoidable injustice.
Analytic interaction: conceptualizing technique in light of the analyst's irreducible subjectivity.
HIGH-TEMPERATURE SERIES EXPANSIONS FOR THE SPIN-1/2 HEISENBERG MODEL BY THE METHOD OF IRREDUCIBLE REPRESENTATIONS OF THE SYMMETRIC G...