Sunil Mukhi, The reciprocal interaction between mathematics and natural law, Current Science, Vol. 88, No. 3 (10 February 2005), pp. 366-370 ...

When President Trump unveiled a slew of tariffs against 60 countries on what he dubbed "Liberation Day," he claimed that the so-called "reciprocal" rates were calculated based on each nation's own ...

The math behind Donald Trump ’s sweeping and allegedly “reciprocal” tariffs may actually be simpler than it seems.

But I am not all-in on Peter Navarro and his reciprocal trade–girl math that's kneecapping the United States, because the trade deficit is not a hallmark of all the cheating that goes on.