منابع مشابه
Variations on Barbalat's Lemma
We first review recent versions of Barbălat's Lemma by comparing their proofs and by discussing a concrete example. Then we present a proof which allows for a quantitative interpretation. In 1959, Barbălat formalized the intuitive principle that a function whose integral up to infinity exists and whose oscillation is bounded needs to be small at infinity. Theorem 1. (Barbălat's Lemma [2, p. 269...
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 1978
ISSN: 0002-9939
DOI: 10.1090/s0002-9939-1978-0474367-0