On non-negative forms in real variables some or all of which are non-negative
- 1 January 1962
- journal article
- research article
- Published by Cambridge University Press (CUP) in Mathematical Proceedings of the Cambridge Philosophical Society
- Vol. 58 (1), 17-25
- https://doi.org/10.1017/s0305004100036185
Abstract
In a recent paper (3) Mordell proposed for solutionPROBLEM 1. To find the constants a1, …, an so thatwhere xn+i = xi ≥ 0 for all i.Keywords
This publication has 2 references indexed in Scilit:
- On a Conjecture of L. J. Mordell Regarding an Inequality Involving Quadratic FormsJournal of the London Mathematical Society, 1961
- On the inequality $$\sum\limits_{r = 1} {x_r /(x_{r + 1} + x_{r + 2} ) \geqslant n/2} $$ and some othersand some othersAbhandlungen aus dem Mathematischen Seminar der Universitat Hamburg, 1958