منابع مشابه
Note on a paper by N. Ujevic
A generalization of two sharp inequalities in a recent paper by N. Ujević is established. Applications in numerical integration are also given and the results of N. Ujević are revised and improved. c © 2006 Elsevier Ltd. All rights reserved.
متن کاملNote on a Paper by Murnaghan.
In a recent paper, Murnaghan mentioned a theorem which he used to calculate the plethysm {8} 0 {3}. The object of the present note is to show that this theorem is a particular case of Theorem II which the author has mentioned elsewhere.' Also this note gives a method which determines some concomitants which are common to both {m} 0 {n} and {n} 0 {m} for the linear group of any dimension. The pl...
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In this note we re-examine the analysis of the paper ‘On the martingale property of stochastic exponentials’ by Wong and Heyde (2004). Some counterexamples are presented and alternative formulations are discussed.
متن کاملA Note on Dolich’s Paper
The proof of the above theorem, derived from ideas of A. Dolich, is more direct then the original proof of Theorem 0.1. Unfortunately, Theorem 0.2 fails in the case when φ(C, ā) is not closed and bounded. Our proof of Theorem 0.1 is similar to the proof of Y. Peterzil and A. Pillay, and is also more direct then the original proof of A. Dolich. We also derive an appropriate generalization of The...
متن کاملNote on a paper of
Recently Broyden 1] proved a property of orthogonal matrices from which he derived Farkas' lemma and some related results. It is shown that Broyden's result straightforwardly follows from well-known theorems of the alternative, like Motzkin's transposition theorem and Tucker's theorem, which are all logically equivalent to Farkas' lemma; we also answer the question of Broyden on how to eecientl...
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ژورنال
عنوان ژورنال: Proceedings of the Edinburgh Mathematical Society
سال: 1981
ISSN: 0013-0915,1464-3839
DOI: 10.1017/s0013091500006350