invariant_differential_operator Copy: invariant_differential_operator has NO comma Hide Show Like "invariant_differential_operator" These pages share a similar word... 갈릴레이_불변성,Galilean_invariance 불변량,invariant 불변성,invariance These pages share an initial or final title word... numerator 논리연산자,logical_operator 미분연산자,differential_operator 미분연산자,differentiation_operator 분자,numerator 산술연산자,arithmetic_operator 생성원,generator 선형미분연산자linear_differential_operator 액셀러레이터,accelerator 연산자,operator 제너레이터,generator