Is grossly oversold
نویسندگان
چکیده
منابع مشابه
On the paper “ Is Itô calculus oversold ? ” by A . Izmailov and B . Shay
The main message of the paper “Is Itô calculus oversold?” by A. Izmailov and B. Shay is, we quote: “However, when applied to the nonlinear interest rate models such as CoxIngersoll-Ross, Itô calculus only gives approximate results (...)” This surprising claim is first supported in the introduction by few words on the “diffusion approximation,” in which the authors seem to suggest that the Strat...
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Randomized clinical trials constitute the formal experiments in therapeutics. Many such trials in coronary heart disease have terminated inconclusively or in controversy. In this editorial, we analyze some of the methodologic issues that may lead to controversy; the main reason for the low success rate may lie in insufficient understanding of the complex biology of the disease and in failure to...
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Silvertown [1] has addressed an important topic and expresses many concerns, some of which are warranted. The paradigm of ecosystem services (ES) divides researchers and therefore debate is welcome. Since paradigms, by their very nature, constrain the way we view things, critiques of what is gained and lost in taking a particular world view is always valuable. The ‘ES paradigm’ is no exception....
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ژورنال
عنوان ژورنال: BMJ
سال: 1995
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.310.6985.1007c