Postpostscript

mr. smith: Postscript—that can’t come about except through price inflation— / mr. backman: Postpostscript—price inflation will have no effect because depreciation is determined by what we have already invested in a plant.

Postscript / → Hot carrier diodes in the crystal set do not work as well as good germanium point contact types (OA90, 1N69, etc), but better than poor ones (e.g. some from the computer boards). […] Postpostscript: / In the May (not April) 1972 issue of QST is reprinted an announcement from March 1920 telling how an ordinary crystal set may be made to oscillate simply by applying bias to the crystal (and the way the diagram looks, it is back biased -⁠- some kind of negative resistance zener effect?).

Postscript: I have written all these pages to know myself. […] Postpostscript: A date, June 1971. Seven months after Ana’s death I created a job for myself.

Enough for this postpostscript to say that Affair E had ended, painfully, last summer: as sore a business as Aeneas’s jilting Dido, but not, I trust, so fatal.

Postscript If J(v̰⁽ⁱ⁾) is nonsingular for all i, it may be shown that the iteration (4.14) is globally convergent from any feasible initial approximation provided that l < p ≤ 2. / Postpostscript Reference 5 will appear in SIAM J. Sci. Stat. Comput.

A postscript. Louise Sheffield Brownell was born in 1870 (two years before Susy) and died in 1961 at ninety-one. […] A postpostscript. According to Silvia Saunders, Jesse Benedict Carter (1872–1917) of Princeton was a “close friend of Louise’s in Europe in 1893 and afterwards.[…]”

Postpostscript / Funny business. I labored for three years to write a monograph on the evolution of Bermudian land snails, and only nine people have ever cited the resulting tome.

PPS abbr. 1. Parliamentary Private Secretary. 2. additional postscript (postpostscript).