Rational number

fonction rational_reconstruction de Sage, qui renvoie x/y lorsqu’une telle solution existe, et une erreur sinon : sage: rational_reconstruction(411,1000) -13/17 sage: rational_reconstruction(409,1000) Traceback (most recent call last): ... ValueError: Rational reconstruction of 409 (mod 1000) does not exist. Pour illustrer la reconstruction rationnelle, considérons le calcul du nombre harmonique Hn = 1 + 1/2 + · · · + 1/n. Le calcul naïf avec des nombres rationnels est le suivant : sage: def harmonic(n):

of the frame(supervision). During the implementation of systems of appreciation, several purposes can pursued beings: improve the communication between the frame(supervision) and the staff to create a climate of more favorable work and take more rational the decisions taken towards the employees. These decisions can beings classified in 3 levels: - the promotions, - the alterations(transfers), - the changes of affectation(appointment). Which(Who) aim at improving the efficiency of

examples relevant to DM1. A risk factor (Table 1) is an element related to the individual or the environment that is likely to give rise to a disease or an injury (Fougeyrollas, Cloutier et al., 1999). In DM1, the mutation responsible for the disease (number of CTG repeats on chromosome 19q13.3) is a risk factor that partly determines the severity of DM1 symptoms, including muscular impairment (r = 0.46 to 0.51, p < 0.05)(Marchini et al., 2000) and age of onset (r = -0.82 to 0.57, p < 0.01) (Harley

helpful to refer to them by different names. Whereas "ambiguity" in its classical sense refers to equivocation, "vagueness" refers to the degree to which, independently of equivocation, language is uncertain in its respective applications to a number of particulars. 16 [See gradations in figure below.] Whereas the uncertainty of ambiguity is central, with an "either-or" challenge, the uncertainty Vagu.,.... I Bb7'14 I 10. Does "charitable" modify "institu­ tions"? (Or, does "performing

(TAM) [24, 25, 26], and (b) the literature on trust and risk [7, 29, 30, 47, 53, 58, 59]. TAM’s value in technologydriven contexts has been consistently important [11, 41, 65, 77], so employing it in the technology-driven context of e-commerce is a rational undertaking. Similarly, employing trust and risk perceptions in the uncertain context of ecommerce is also reasonable. Drawing upon these literatures, this paper theoretically develops and empirically validates a research model that predicts consumer

only stroke and nonfatal stroke were statistically significantly reduced by intensive blood pressure treatment, with a hazard ratio of 0.59 (95% CI 0.39–0.89, P = 0.01) and 0.63 (95% CI 0.41–0.96, P = 0.03), respectively. If this finding is real, the number needed to treat to prevent one stroke over the course of 5 years with intensive blood pressure management is 89. In predefined subgroup analyses, there was a suggestion of heterogeneity (P = 0.08) based on whether participants were randomized to

discussed are horizontal merger and acquisition, operating synergy, small and medium sized enterprises (SME), integration strategy and ex post. Horizontal merger and acquisition (M&A) An acquisition or takeover can be defined as a transaction or a number of transactions, in which a person (individual, group of individuals or corporation) gains control on the assets of a company, through either directly become owner of these assets, or indirectly get control of 16 the management of that company

whole or in part, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of AMACOM, a division of American Management Association, 1601 Broadway, New York, NY 10019. Printing number 10 9 8 7 6 5 4 3 2 1 This book is dedicated to my father, the finest salesperson I have ever known. He taught me from the beginning that selling is all about the respect and dignity of people. Acknowledgments First and foremost, I will always

of Moses Amschel Bauer, a money lender and the proprietor of a counting house. Moses Amschel Bauer places a red sign above the entrance door to his counting house. This sign is a red hexagram (that geometrically and numerically translates into the number 666), which under Rothschild instruction will end up on the Israeli flag some two centuries later. 1753 Mayer Amschel Bauer Gutle Schnaper, an Ashkenazi Jew (future wife of Mayer Amschel Bauer), is born to respected merchant, Wolf Salomon

Self-selection and turnover in the labor market. Quaterly journal of Economics, 90(4):619—627. [12] J. Stern, G.B. Stewart, and D. Chew, Summer 1995. The EVA financial management system. Journal of applied Corporate Finance, 8:32—46. [13] J. Tirole. Rational irrationality: Some economics of self-management. 2001. Presidential Address, European Economic Association. [14] Jean Tirole, 2001. Corporate governance. Econometrica, 69:1—35. 104 CHAPITRE IV 105 106 EVA and Incentives Theory: