Inventi Impact - Computational Mathematics
Current Issue : October - December 2019
Volume : 2019
Issue Number : 4
Articles : 5 Articles
Articles
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Inventi:ecm/29575/19
A New Class of Exactly Solvable Models Within the Schrodinger Equation with Position Dependent Mass
The study of physical systems endowed with a position-dependent mass (PDM) remains a fundamental issue of quantum mechanics. In this paper we use a new approach, recently developed by us for building the quantum kinetic energy operator (KEO) within the Schrodinger equation, in order to construct a n....
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Inventi:ecm/29577/19
Unsteady MHD Flow of Nanofluid with Variable Properties Over a Stretching Sheet in the Presence of Thermal Radiation and Chemical Reaction
The unsteady magnetohydrodynamics (MHD) flow of nanofluid with variable fluid properties over an inclined stretching sheet in the presence of thermal radiation and chemical reaction is studied taking into account the effect of variable fluid properties in thermal conductivity and diffusion coefficie....
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Inventi:ecm/29578/19
Multiple Soliton Solutions of the Sawada-Kotera Equation with a Nonvanishing Boundary Condition and the Perturbed Korteweg de Vries Equation by Using the Multiple Exp-Function Scheme
The Sawada-Kotera equation with a nonvanishing boundary condition, which models the evolution of steeper waves of shorter wavelength than those depicted by the Korteweg de Vries equation, is analyzed and also the perturbed Korteweg de Vries (pKdV) equation. For this goal, a capable method known as t....
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Inventi:ecm/29579/19
Parabolic Sandwiches for Functions on a Compact Interval and an Application to Projectile Motion
About a century ago, the French artillery commandant Charbonnier envisioned an intriguing result on the trajectory of a projectile that is moving under the forces of gravity and air resistance. In 2000, Groetsch discovered a significant gap in Charbonnier’s work and provided a valid argument for a....
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