نتایج جستجو برای: مدل j

تعداد نتایج: 390313  

2012
Renu Jain Dinesh Singh

In this paper a closed form solution of a fractional integro-differential equation of Volterra type involving Mittag-Leffler function has been obtained using straight forward technique of Sumudu transform. Some particular cases have also been considered.

هدف اصلی این مطالعه بررسی تأثیر تنزل ارزش پول ملی (افزایش نرخ مؤثر واقعی ارز) بر تراز تجاری ایران در چارچوب منحنی‌های J و S طی سال‌های (1386-1355) می‌باشد. در این راستا اثر منحنی J در بلندمدت به روش هم‌انباشتگی جوهانسن - جوسلیوس مورد بررسی قرار گرفته و از توابع عکس‌العمل آنی و منحنی S برای تبیین اثرات کوتاه‌مدت بین تغییرات نرخ مؤثر واقعی ارز و تراز تجاری استفاده شده است. نتایج حاصل از تخمین مدل...

2007
Peter E. Lipsky M. Margarida Souto-Carneiro Ruth Fritsch Nuno Sepúlveda M. João Lagareiro Nuno Morgado Nancy S. Longo

2017
Emmanuele Cappelluti S. Ciuchi Simone Fratini E. Cappelluti S. Fratini

1997
Tom H. Koornwinder

This paper is mostly a survey, with a few new results. The first part deals with functional equations for q-exponentials, q-binomials and q-logarithms in q-commuting variables and more generally under q-Heisenberg relations. The second part discusses translation invariance of Jackson integrals, q-Fourier transforms and the braided line. Last modified: August 26, 1996 Note: Report No. 1, Institu...

2008
R. K. Saxena

Abstract In a recent paper, Saxena et al.[1] developed the solutions of three generalized fractional kinetic equations in terms of the Mittag-Leffler functions. The object of the present paper is to further derive the solution of further generalized fractional kinetic equations. The results are obtained in a compact form in terms of generalized Mittag-Leffler functions. Their relation to fundam...

2000
Christopher Corbally

We present progress results of a new survey for bright QSOs (V < 14.5, R < 15.4, BJ < 15.2) covering the whole sky at high galactic latitudes, |b| > 30. The surface density of QSOs brighter than BJ = 14.8 turns out to be 2.9 ± 0.8 · 10deg. The optical Luminosity Function at 0.04 < z ≤ 0.3 shows significant departures from the standard pure luminosity evolution, providing new insights in the mod...

Journal: :Automatica 2009
Yan Li Yangquan Chen

In this communique, we present a new family of Nussbaum functions expressed by Mittag–Leffler functions under certain conditions. © 2009 Elsevier Ltd. All rights reserved.

2011
GRÉGORY BERHUY

In this paper, we prove a result of Rost, which describes the cohomological invariants of central simple algebras of degree 4 with values in μ2 when the base field contains a square root of −1.

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