عنوان
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A finite generating set of differential invariants for Lie symmetry group of the fifth-order KdV types
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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Differential invariants, Moving frames, KdV equations, Kawaharara equation.
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چکیده
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In this paper, we study the algebraic structure of differential invariants of a fifth-order KdV equation, known as Kawaha KdV equation. Using the moving frames method, we locate a finite generating set of differential invariants, recurrence relations, and syzygies among the differential invariants generators of the equations. We prove that the differential invariant algebra of the equation can be generated by two first-order differential invariants.
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پژوهشگران
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قربانعلی حقیقت دوست (نفر اول)، مصطفی بازقندی (نفر دوم)، فیروز پاشایی (نفر سوم)
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