plural of Heath Robinson

Suggestive of the fictional Robinson Crusoe, a resourceful castaway on a desert island.

plural of Robinson-Schensted correspondence

(mathematics) A bijective correspondence between permutations and pairs of standard Young tableaux of the same shape. It has applications in combinatorics and other areas.

(mathematics) The numeric value of the integral over the positive real numbers of the reciprocal of the gamma function, F=∫₀ ᪲1/(𝛤(x))dx=2.8077702420285....

A census-designated place in Butte County, California, United States.

plural of Robinson

(mathematics) A finitely axiomatized fragment of first-order Peano arithmetic, lacking the axiom schema of mathematical induction.

Ingenious (and often complex) but absurdly impractical or even useless.