Results 21 to 30 of about 222 (119)
Study on the helicoidal flow through cylindrical annuli with prescribed shear stresses
Results in Physics, 2021 In this article, we presented an analysis of the helical flow, for evaluating the incompressible Maxwell fluid indwelling between the two circular regions created by infinitely long concentric circular cylinders.
Muhammad Kamran +6 more
doaj +1 more source
Some inequalities of the Turán type for confluent hypergeometric functions of the second kind [PDF]
, 2019 In the paper, by virtue of the H¨older integral inequality, the authors derive some inequalities of the Turán type for confluent hypergeometric functions of the second kind, for the Mellin transforms, and for the Laplace transforms, and improve some ...
QI, Feng
core +1 more source
Bounds for the ratio of two gamma functions: from Wendel’s asymptotic relation to Elezović-Giordano-Pečarić’s theorem [PDF]
, 2009 In the expository review and survey paper dealing with bounds for the ratio of two gamma functions, along one of the main lines of bounding the ratio of two gamma functions, the authors look back and analyze some known results, including Wendel’s ...
Feng Qi (祁锋), Qiu-Ming Luo
semanticscholar +1 more source
Can transfer function and Bode diagram be obtained from Sumudu transform
Alexandria Engineering Journal, 2020 In the last past year researchers have relied on the ability of Laplace transform to solve partial, ordinary linear equations with great success. Important analysis in signal analysis including the transfer function, Bode diagram, Nyquist plot and ...
Abdon Atangana, Ali Akgül
doaj +1 more source
On the inversion of the Laplace transform (In Memory of Dimitris Gatzouras) [PDF]
, 2022 The Laplace transform is a useful and powerful analytic tool with applications to several areas of applied mathematics, including differential equations, probability and statistics.
Papadatos, Nickos
core +1 more source
Results on analytic functions defined by Laplace-Stieltjes transforms with perfect ϕ-type
Open Mathematics, 2020 In this paper, we introduce the concept of the perfect ϕ\phi -type to describe the growth of the maximal molecule of Laplace-Stieltjes transform by using the more general function than the usual.
Liu Simin +3 more
doaj +1 more source
Analytical Technique for (2+1) Fractional Diffusion Equation with Nonlocal Boundary Conditions
Open Journal of Mathematical Sciences, 2018 In the present article, a time fractional diffusion problem is formulated with special boundary conditions, specifically the nonlocal boundary conditions. This new problem is then solved by utilizing the Laplace transform method coupled to the well-known
R. Nuruddeen, B. Garba
semanticscholar +1 more source
Advances in Differential Equations, 2013 In this paper, we propose a numerical method for solving fractional partial differential equations. This method is based on the homotopy perturbation method and Laplace transform. The transformed problem obtained by means of temporal Laplace transform is
M. Javidi, B. Ahmad
semanticscholar +1 more source
, 2017 The time-fractional heat conduction equation with heat absorption proportional to temperature is considered in the case of central symmetry. The fundamental solutions to the Cauchy problem and to the source problem are obtained using the integral ...
Y. Povstenko, J. Klekot
semanticscholar +1 more source
Multiscale Estimation of Cell Kinetics
Computational and Mathematical Methods in Medicine, Volume 11, Issue 3, Page 239-254, 2010., 2010 We introduce a methodology based on the Luria–Delbrück fluctuation model for estimating the cell kinetics of clonally expanding populations. In particular, this approach allows estimation of the net cell proliferation rate, the extinction coefficient and the initial (viable) population size.
Larry W. Jean +3 more
wiley +1 more source