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explicit solutions of cauchy problems for degenerate hyperbolic equations with transmutations methods
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نویسنده
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aminian shahrokhabadi mahdieh ,azari hossein
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منبع
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journal of mathematics and modeling in finance - 2022 - دوره : 2 - شماره : 1 - صفحه:209 -247
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چکیده
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this article’s primary goal is to compute an explicit transmutation-based solution to a degenerate hyperbolic equation of second order in terms of time. to reduce a new problem to a problem that has already been solved, or at the very least to a smaller problem, is a standard mathematics strategy known as the transmutations method. similar to utilizing heat equations to solve wave equations. using transmutation methods, we solve this problem using the well-known kolmogorov equation. we present the solution of wave equations using transmutation methods and show that it is equivalent to the solution obtained by applying the fourier transform in order to support our methodology.
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کلیدواژه
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degenerate partial differential equations ,transmutation methods ,kolmogorov equation ,inverse laplace transform ,laplace transform
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آدرس
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shahid beheshti university, faculty of mathematical sciences, department of applied mathematics, iran, shahid beheshti university, faculty of mathematical sciences, department of applied mathematics, iran
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پست الکترونیکی
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h_azari@sbu.ac.ir
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Authors
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