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equation of motion and extra force and generalized raychaudhuri equation in f(r,????_xdef4_,t) modified gravity
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نویسنده
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alipour fakhri yousef ,safdarian mojtaba
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منبع
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دوازدهمين همايش ملي رياضي دانشگاه پيام نور - 1404 - دوره : 12 - دوازدهمين همايش ملی ریاضی دانشگاه پيام نور - کد همایش: 04250-24418 - صفحه:0 -0
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چکیده
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In this study, we derive the equation of motion and the generalized raychaudhuri equation in the framework of f(r,????,t) modified gravity. the field equations obtained from the variation of the action are utilized to achieve these results
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کلیدواژه
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f(r ,???? ,t) modified gravity ,energy-momentum tensor ,equation of motion ,generalized raychaudhuri equation
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آدرس
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, iran, , iran
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پست الکترونیکی
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mojtaba_safdarian@pnu.ac.ir
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Authors
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