iv MEKADDEM O & GUENFOUD A جيزملا ططخم ،نابثكلا لمر ، ةداعإريودتلا ، اطلم ، ةمواقمةيكيناكيم ، ةيلباق.ليكشتلا : حيتافملا تاملكلا ةبوأجلاو لولحلا ميدقت ىلإ ةساردلا هذه فدهتل نابثكلا لمر مادختساملاحسوو قميدهتلا تايوصح لكش يف معاون نم لأجا عينصتاطلم هلو ةيئاي

We call this problem the Flexible Two-Echelon location routing Problem (F-2E-LRP), in which the objective is to minimize the total costs consisting of the sum of the shipping costs

Write down the transition matrix between the bases

We present the Seismotectonic Map of Africa based on a geological, geophysical and geodetic database including the instrumental seismicity and re-appraisal of large historical

Key words: Mulholland inequality, Hilbert-type inequality, weight function, equiv- alent form, the best possible constant factor.. The above inequality includes the best

We exploit the positivity of the coefficients in the addition formula by giving the following application. We prove that the product of two Jacobi functions of the

Wills, (Eds), Convexity and its Applications, Birkh¨auser, Basel, 1983, pp.. Weberndorfer, Volume inequalities for asymmetric Wulff shapes, J. Differ- ential Geom. Vaaler, A

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• Show that the Bose symmetry of the photon imposes a constraint on the wave function. • Find the condition on the wave function in order to have a