Homology Invariant Functions for Lane-Emden Equation of Finite Polytropic Index

Authors

  • L.A.Alaqal

  • Dr. M. A. Sharaf

lane-emden equation, cosmology, homology theorem

Abstract

The present paper is devoted to establish a general Mathematica module to determine if a function is homology invariant or not. The module is described through its basic points, propose, input, output and computational steps. Applications of the module are also given.

Downloads

How to Cite

Homology Invariant Functions for Lane-Emden Equation of Finite Polytropic Index. (2012). Global Journal of Science Frontier Research, 12(F13), 31-38. https://journalofscience.org/index.php/GJSFR/article/view/681

 

References

S Chandrasekhar (1957) An Indroduction to the Study of Stellar Structure.

G P Horedt (2004) Further Applications to Polytropes. 549-666.

D Menzel, P Bhatnagar, H Sen (1930) Stellar Interiors. 91, 4.

E Milne (1932) Unknown Title. 92, 61.

D Prialnik (2007) An Introduction to the theory of Stellar Structure and Evolution.

Homology Invariant Functions for Lane-Emden Equation of Finite Polytropic Index

Published

2012-11-22

Issue

Vol. 12 No. F13 (2012): GJSFR-F Mathematics: Volume 12 Issue F13

Section

Articles

License

Copyright (c) 2012 Authors and Global Journals Private Limited

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

Homology Invariant Functions for Lane-Emden Equation of Finite Polytropic Index. (2012). Global Journal of Science Frontier Research, 12(F13), 31-38. https://journalofscience.org/index.php/GJSFR/article/view/681