Pre-functions and Extended pre-functions of Complex Variables
Keywords:
pre-exponential functions, pre-trigonometric functions, pre-hyperbolic functions, Extended pre-functions.Abstract
Pre-functions are functions that possess a sequence $\{f_{n}(z,\beta)\}$ which tends to one of the elementary functions as $n$ tends to infinity and $\beta$ tends to 0. The main objective of this paper is to broaden the scope of pre-functions from functions of a real variable to functions of a complex variable by introducing pre-functions of a complex variable. We have analyzed the pre-functions of a complex variable for their properties. The pre-Laguerre, pre-Bessel and pre-Legendre polynomials of a complex variable have been obtained as special cases. Graphs have been used to visualize complex pre-functions.
Published
How to Cite
Issue
Section
Copyright (c) 2023 Thirumalai A, Muthunagai K, Ritu Agarwal

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Lek Ming Lim, Yang Lu, Ahmad Sufril Azlan Mohamed, Majid Khan Majahar Ali, Data safety prediction using YOLOv7+G3HN for traffic roads , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- Afizu Mamudu, Eti-mbuk S. Akanbi, Shola C. Odewumi, Hydrothermal alteration and mineral potential zones of Bauchi area Northeastern Nigeria using interpretation of aeroradiometric data , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Gabriel James, Anietie Ekong, Etimbuk Abraham, Enobong Oduobuk, Peace Okafor, Analysis of support vector machine and random forest models for predicting the scalability of a broadband network , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- Paavithashnee Ravi Kumar, Majid Khan Majahar Ali, Olayemi Joshua Ibidoja, Identifying heterogeneity for increasing the prediction accuracy of machine learning models , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- Akila Dabara Kayit, Mohd Tahir Ismail, Novel way to predict stock movements using multiple models and comprehensive analysis: leveraging voting meta-ensemble techniques , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
- T. O Lawal, O. Fawale, J. A. Sunday, G. B. Egbeyale, Interpretation of airborne radiometric data of flamingo field, Southwestern Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Emmanuel P. Agbo, Golden C. Offorson, Abubakar S. Yusuf, John O. Bassey, Moses A. Okono, Ugochukwu Nkajoe, Patrick O. Ushie, Innovative trend analysis of precipitation changes over Nigeria: A case study of locations across the Niger and Benue Rivers , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Gurpreet Singh Tuteja, Tapshi Lal, A study of growth of COVID-19 with super-spreaders using the modified SIR model including iceberg phenomenon , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 2, May 2024
- Joshua Sunday, Joel N. Ndam, Lydia J. Kwari, An Accuracy-preserving Block Hybrid Algorithm for the Integration of Second-order Physical Systems with Oscillatory Solutions , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- Waheed B. Yahya, Yusuf Bello, Abdulrazaq AbdulRaheem, Model Fitness and Predictive Accuracy in Linear Mixed-Effects Models with Latent Clusters , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 3, August 2023
You may also start an advanced similarity search for this article.

