Reciprocation

The kinds most relevant to elementary polyhedra are: *Polar reciprocity *Topological or abstract duality Polar reciprocation seeAlso The duality of polyhedra is most commonly defined in terms of polar reciprocation about a concentric sphere.

Given this history, I do not believe that requests for reciprocation and restoration are unreasonable.

In reciprocation, Reb Shimon received affection, friendship and love.

We must treat others with kindness without expecting reciprocation.

In fairness, why shouldn't they get a little reciprocation?

The clubs will be open to members only with no guests or reciprocation allowed, however clubs must ensure there won’t be congregation on the clubs premises.

If I’m constantly asking questions and talking without any reciprocation, this thing ain’t gonna work.

The point is that no one should feel that they are entitled to have an immediate acceptance and reciprocation of their attractions and love interests.

A third construction relies on the definition of the hyperbola as the reciprocation of a circle.

Mohism stressed that rather than adopting different attitudes towards different people, love should be unconditional and offered to everyone without regard to reciprocation, not just to friends, family and other Confucian relations.

Reciprocation produces a sense of obligation, which can be a powerful tool in persuasion.

Two tangent lines to B have no (finite) poles because they pass through the center C of the reciprocation circle C; the polars of the corresponding tangent points on B are the asymptotes of the hyperbola.