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pro vyhledávání: '"Shah, Said"'
A local classification of semisimple algebras of vector fields on $\mathbb{C}^{3}$ is given, using the canonical forms of the Heisenberg algebra and of $sl(2,\mathbb{C})\times sl(2,\mathbb{C})$.
Externí odkaz:
http://arxiv.org/abs/2404.02847
We complete the Lie symmetry classification of scalar nth order, $n \geq 4$, ordinary differential equations by means of the symmetry Lie algebras they admit. It is known that there are three types of such equations depending upon the symmetry algebr
Externí odkaz:
http://arxiv.org/abs/2208.10395
Publikováno v:
In Journal of Energy Storage 15 November 2024 102 Part A
Autor:
Hayat, Khizar, Khan, Khalid, Matiullah, Bibi, Farhat, Sfina, Nourreddine, Elhadi, Muawya, Safeen, Kashif, Abdullaev, Sherzod, Rahman, Nasir, Shah, Said Karim
Publikováno v:
In Materials Chemistry and Physics 1 March 2024 315
Autor:
Ali, Asad, Khan, Aryan Dilawar, Anas, Muhammad, Elhadi, Muawya, Alotaibi, Afraa, Zaman, Abid, Ahmad, Tanveer, Algahtani, Ali, Tirth, Vineet, Khan, Muhammad Tahir, Shah, Said Karim, Khan, Wali Ullah
Publikováno v:
In Optical Materials February 2024 148
Autor:
Shah, Said Jamal1 jamal_amc06130@yahoo.com, Hussain, Rukhsar2, Hemani, Fatima3, Mirza, Sadiq4, Rahim, Abdul5, Jurair, Humaira5
Publikováno v:
Professional Medical Journal. Apr2024, Vol. 31 Issue 4, p588-592. 5p.
A brief proof of Lie's classification of solvable algebras of vector fields on the plane is given. The proof uses basic representation theory and PDEs.
Comment: Final version
Comment: Final version
Externí odkaz:
http://arxiv.org/abs/2012.01422
Akademický článek
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Autor:
Ali, Ahmad, Salman Khan, Muhammad, Khan, Gulzar, Gul, Banat, M Tawfeek, Ahmed, Azam, Sikander, Abbas, Faheem, Zulfiqar, Syed, Khattak, Shaukat Ali, Khan, Tahirzeb, Shah, Said Karim
Publikováno v:
In Journal of Solid State Chemistry October 2023 326