Sentence examples for this operator is from inspiring English sources

This operator is usually denoted by or by λ*.

This operator is commutative, associative and idempotent.

Clearly, this operator is well defined.

Associated with this operator is a so-calledQ-curvature quantity.

Nonunique solutions may occur when this operator is truncated.

This operator is non-self-adjoint in general.

(In general, this operator is called coboundary operator).

Sandwich-type result involving this operator is also derived.