Title of article :
Explicit solutions of Cauchy problems for de- generate hyperbolic equations with Transmu- tations methods
Author/Authors :
Aminian Shahrokhabadi, Mahdieh Department of Applied Mathematics - Faculty of Mathematical Sciences - Shahid Beheshti University, Tehran, Iran , Azari, Hossein Department of Applied Mathematics - Faculty of Mathematical Sciences - Shahid Beheshti University, Tehran, Iran
Abstract :
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 mathe-
matics 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.
Keywords :
Degenerate Partial Differential Equations , Transmutation Methods , Kolmogorov Equation , Inverse Laplace Transform , Laplace Trans- form MSC Classification: 42B37, 44A05, 44A10
Journal title :
Journal of Mathematics and Modeling in Finance