A New Approach to Discrete Integration and Its Implications for Delta Integrable Functions

MM Al-Shamiri, V Rexma Sherine… - Mathematics, 2023 - mdpi.com
This research aims to develop discrete fundamental theorems using a new strategy, known
as delta integration method, on a class of delta integrable functions. The ν th-fractional sum …

Laplace-Fibonacci transform by the solution of second order generalized difference equation

S Pinelas, GBA Xavier, SUV Kumar… - Nonautonomous …, 2017 - degruyter.com
The main objective of this paper is finding new types of discrete transforms with tuning factor
t. This is not only analogy to the continuous Laplace transform but gives discrete Laplace …

[PDF][PDF] Fundamental Theorems in Discrete Fractional Calculus using Nabla Operator.

M Abisha, T Sathinathan, D Saraswathi… - … International Journal of …, 2024 - iaeng.org
The theory of discrete versions of the fundamental nabla integration theorems is being
developed in this work. Through∞-order nabla-integrable function, this theory has been …

Summation and exact type solutions for certain type of fractional order difference equations using multi-step delta operator

JL Amalraj, M Manuel, G Xavier - American Institute of …, 2022 - ui.adsabs.harvard.edu
This paper analyzes the use of forward Hybrid delta operator with shift value to obtain
generalized infinite series of fractional hybrid summation formula and also extract numerical …

[HTML][HTML] Discrete heat equation model with shift values

GBA Xavier, SJ Borg, M Meganathan - Applied Mathematics, 2017 - scirp.org
We investigate the generalized partial difference operator and propose a model of it in
discrete heat equation in this paper. The diffusion of heat is studied by the application of …

Discrete Gamma (Factorial) Function and Its Series in Terms of a Generalized Difference Operator

GBA Xavier, V Chandrasekar… - Advances in …, 2012 - Wiley Online Library
The recent theory and applications of difference operator ΔL introduced in (M. Maria Susai
Manuel et al., 2012) are enriched and extended with a useful tool Δ ℓ-m [k ℓ (n) ek]||(m-1) ℓ+ …

Alpha fractional frequency Laplace transform through multiseries

M Murugesan, T Abdeljawad… - Advances in Difference …, 2020 - Springer
Our main goal in this work is to derive the frequency Laplace transforms of the products of
two and three functions with tuning factors. We propose the Laplace transform for certain …

[PDF][PDF] FINITE SERIES AND COMPLETE SOLUTION OF SECOND ORDER α-DIFFERENCE EQUATION

GBA Xavier, P Rajiniganth… - International Journal of …, 2014 - academia.edu
We derive the discrete version of Leibnitz Theorem, Montmorte's Theorem with respect to
generalized α-difference equation. We also investigate the numerical and complete …

[PDF][PDF] Laplace Time Tuning Transform In Digital Signal Processing

GBA Xavier, SUV Kumar… - International Journal of …, 2019 - researchgate.net
In this paper, we derive a series of new theorems and formulae on certain type of multi-
series by equating closed and summation solutions of generalized difference equation with …

Two dimensional second order Fibonacci summation formula with extorial functions

T Sathinathan, GBA Xavier… - Journal of Physics …, 2020 - iopscience.iop.org
This paper aims to obtain the extorial type solutions for Fibonacci difference equations on
real valued function defined in two dimensional space having shift value ℓ. Using two …