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Canonical quantum gravity Wikipedia

In physics, canonical quantum gravity is an attempt to quantize the canonical formulation of general relativity (or canonical gravity).It is a Hamiltonian formulation of Einstein''s general theory of relativity.The basic theory was outlined by Bryce DeWitt in a seminal 1967 paper, and based on earlier work by Peter G. Bergmann using the socalled canonical quantization techniques for

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Albilal Group for General Contracts Co. Ltd. is an Iraqi based company with a rich history dating back to 1993. As Iraq has been emerging from three decades of conflicts and international sanctions, Albilal Group has been at the forefront of the country''s reconstruction effort.

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Petra Aluminum Company is a regional fabrior of aluminum, steel, stainless steel and other architectural metal elements. Petra is concentrated on furnishing the regional market with building envelopes of distinguishable exquisite quality and high technical specifiions that accrue to the architectural beauty of the projects.

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‎مديرية الشباب والرياضة بالفيوم‎, Faiyum. 6,778 likes · 239 talking about this. ‎جميع اخبار مديرية الشباب والرياضة والمراكز التابعة لمحافظة الفيوم هنا