He also worked on asymptotic analysis, fractional integration and singular partial differential equations. |
For 10 shillings a week, plus his keep, Trevor worked on the moor where Mr Middlemiss had moor rights. |
He has worked on an exceptionally quick hand punch that delivers a blow before larger defensive tackles can get into their rushes. |
For this reason, natural baits and artificial lures worked on or just off bottom are most effective. |
In astronomy he worked on making observations more precise by improving astronomical instruments. |
Since 1800 B.C. mathematicians have worked on the problem of constructing a square equal in area to that of a given circle. |