Exact solutions based on Segre classification in the f(R) modified theory of gravity
March 13, 2024
Wardah Aroosh Afzal, Tooba Siddiqui,
European Physical Journal C - Volume:84, Issue:3, Pages:16
Perturbation to conformal invariance and adiabatic invariants of generalized perturbed Hamiltonian system with additional terms
February 01, 2024
Haseeb Ur Rehman, Tooba Siddiqui,
Physica D: Nonlinear Phenomena - Volume 458, Article Number: 134010
A generalized polytropic equation of state stellar model with anisotropic charged fluid
January 24, 2024
Wardah Aroosh Afzal, Tooba Siddiqui,
Astrophysics and Space Science - Volume 369, Article Number 11, Pages: 17
Classification of Painlev´e Type Equations by the Mei Symmetries and their Exact Solutions
November 28, 2023
Haseeb Ur Rehman, Tooba Siddiqui,
Physica Scripta - Volume 98, Number 12, Article Number 125251
First order approximate conserved quantities induced by the approximate symmetries of the perturbed Lagrangian
August 28, 2023
Haseeb Ur Rehman , Tooba Siddiqui,
Physics Letters A - Volume 480, Article Number 128984
Approximate Mei symmetries of pp-wave spacetimes
July 17, 2023
Umara Kausar, Tooba Siddiqui,
Physica Scripta - Volume 98, Number 8, Article Number 085220
The Mei Symmetries for the Lagrangian Corresponding to the Schwarzschild Metric and the Kerr Black Hole Metric
October 06, 2022
Nimra Sher Asghar, Kinza Iftikhar, Tooba Siddiqui,
Symmetry - Volume 14(10), Article Number 2079
Effects of the external magnetic field on the Lense–Thirring precession
March 24, 2022
Muhammad Rizwan, Tooba Siddiqui,
International Journal of Modern Physics D - Volume 31, No. 3, Article Number 2250012 (15 pages)
A systematic approach to find solutions of the Einstein-Maxwell field equations for static spherically symmetric spacetimes using Segre classification
March 24, 2022
Aneela Iram , Azad Akhter Siddiqui, Tooba Feroze,
International Journal of Modern Physics D - Volume 31, No. 11, Article Number 2240006
First-Order Approximate Mei Symmetries and Invariants of the Lagrangian
February 19, 2022
Umara Kausar, Tooba Siddiqui,
Mathermatics - Volume 10(4), Article Number 649
Optimal System and Exact Solutions of Monge-Ampere Equation
December 13, 2021
Tooba, Mohsin Umair,
Communications in Mathematics and Applications - Volume 12(4), Pages 825-833
Approximate Mei Symmetries and Invariants of the Hamiltonian
November 15, 2021
Umara Kausar, Tooba Siddiqui,
Mathermatics - Volume 9(22), Article Number 2910
Symmetries and Exact Solutions of Some Partial Differential Equations
June 26, 2021
Syed Tahir-ul-Husnain, Tooba Feroze,
International Journal of Mechanics and Applications - Volume 10(2), Pages 27-29
Discrete Symmetry Transformations of Third Order Ordinary Differential Equations and Applications
October 26, 2020
Khudija Bibi, Tooba Feroze,
WSEAS Transactions on Mathematics - Volume 19, Pages 503-509
Discrete Symmetry Group Approach for Numerical Solution of the Heat Equation
March 02, 2020
Khudija Bibi, Khudija Bibi, Tooba Feroze,
Symmetry - Volume 12, Article Number 359
Optimal systems and their group invariants solutions to geodesic equations
September 01, 2019
Bismah Jamil, Tooba Feroze, Muhammad Safdar,
International Journal of Geometric Methods in Modern Physics - Volume 16, Issue 9, Article Number 1950135
Exact solutions of Zabolotskaya?Khokhlov equation using optimal system
July 02, 2018
Mohsin Umair, Tooba Feroze,
International Journal Of Geometric Methods In Modern Physics - Vol. 15 (2018) (8 pages)
On Spherically Symmetric Solutions of the Einstein-Maxwell Field Equations
December 01, 2017
Rashida Bibi, Tooba Feroze, Azad Akhter Siddiqui,
General Letters in Mathematics - Vol. 3, No. 3, Dec 2017, pp.164-168
Gravitational wave-type spacetime with cylindrical symmetry
November 01, 2017
Farhad Ali, Tooba Siddiqui,
Theoretical and Mathematical Physics - Volume 193(2), Pages 1703–1714
Non-Static Spherically Symmetric Exact Solution of the Einstein-Maxwell Field Equations
October 15, 2017
Ayesha Mahmood, Azad Akhter Siddiqui, Tooba Feroze,
Journal of the Korean Physical Society - NULL
Geometrical/Physical Interpretation of the Conserved Quantities Corresponding to Noether Symmetries of Plane Symmetric Space-Times
August 30, 2017
Bismah Jamil, TOOBA SIDDIQUI, Andres Vargas,
Advances in Mathematical Physics - 40 pages Article Number: 4384093
Conservation laws corresponding to the Noether symmetries of the geodetic Lagrangian in spherically symmetric spacetimes
April 25, 2017
Bismah Jamil, TOOBA SIDDIQUI,
International Journal of Modern Physics D - INTERNATIONAL JOURNAL OF MODERN PHYSICS D Volume: 26 Issue: 5 Special Issue: SI Article Number: 1741006
A Class of Non-Static Exact Solutions of the Einstein-Maxwell Field Equations
April 25, 2017
Ayesha Mehmood, Azad Akhtar Siddiqui, TOOBA SIDDIQUI,
International Journal of Modern Physics D - International Journal of Modern Physics D Vol. 26, No. 5 (2017) 1741008 (12 pages)
A class of nonstatic exact solutions of the Einstein-Maxwell field equations
April 01, 2017
Ayesha Mahmood, Azad Akhtar Siddiqui, Tooba Feroze,
International Journal of Modern Physics D - Volume: 26 Issue: 5 Special Issue: SI Article Number: 1741008
Cylindrically symmetric gravitational-wavelike space-times
January 01, 2017
Fahad Ali, Tooba Siddiqui,
Theoretical and Mathematical Physics - Volume 193, Number 2, Pages 343–355
Complete Classification of Cylindrically Symmetric Static Spacetimes and the Corresponding Conservation Laws
September 01, 2016
Farhad Ali, Tooba Feroze,
Mathematics - Volume: 4, Issue: 3, Article Number: UNSP 50
Solution of the Einstein-Maxwell equations with anisotropic negative pressure as a potential model of a dark energy star
August 01, 2016
Rashida Bibi, Tooba Feroze, Azad Akhter Siddiqui,
Canadian Journal of Physics - Volume: 94 Issue: 8 Pages: 758-762
Charged analogue of Vlasenko?Pronin superdense star with variable cosmological term
April 01, 2016
TOOBA SIDDIQUI , Ghazala Nazeer,
PRAMANA-Journal of Physics - PRAMANA-Journal of Physics, pp. 789–800, Vol. 86, No. 4
Approximate Noether symmetries from geodetic Lagrangian for plane symmetric spacetimes
November 01, 2015
Farhad Ali, Tooba Feroze,
International Journal of Geometric Methods in Modern Physics - Volume: 12, Issue: 10, Article Number: 1550124
Comments on “Classification of Spherically Symmetric Static Spacetimes by Noether Symmetries, Int J Theor Phys 52, (2013) 3534–3542”
October 01, 2015
Tooba Feroze,
International Journal of Theoretical Physics - INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS Volume: 54 Issue: 10 Pages: 3500-3502
Complete classification of spherically symmetric static space-times via Noether symmetries
August 23, 2015
Farhad Ali, Tooba Feroze , Sajid Ali,
Theoretical and Mathematical Physics - Volume 184, Issue 1, Pages 973-985
The Classification of Spherically Symmetric Static Spacetimes via Noether Symmetries
July 08, 2015
Farhad Ali, Tooba Siddiqui, Sajid Ali,
Theoretical and Mathematical Physics - Volume 184(1), Pages 973-985
Exact Solutions of the Einstein Equations with polytropic Equations of State
June 01, 2015
Tooba Feroze, Hadia Tariq,
Canadian Journal of Physics - Volume 93(6), Pages 637-640
Exact Solutions of the Einstein-Maxwell Equations with Polytropic Equations of State
March 15, 2015
TOOBA SIDDIQUI, Hadia Tariq,
Canadian Journal of Physics - Canadian Journal of Physics, volume 93, pages 637–640
Some Exact Solutions of the Einstein-Maxwell Equation with Quadratic Equation of State
September 15, 2014
Tooba Feroze, Azad Akhtar Siddiqui,
Journal of Korean Physical Society - Volume: 65 Issue: 6 Pages: 944-947 Special Issue: SI
Some exact solutions of the Einstein-Maxwell equations with a quadratic equation of state
September 15, 2014
TOOBA SIDDIQUI, AZAD AKHTER SIDDIQUI,
Journal of the Korean Physical Society - JOURNAL OF THE KOREAN PHYSICAL SOCIETY Volume: 65 Issue: 6 Pages: 944-947 Special Issue: SI
Comments on Modeling Dynamical Interactions between Leptospirosis Infected Vector and Human Population [Applied Mathematical Sciences, 6 (2012), 1287-1302]
August 30, 2014
TOOBA SIDDIQUI,
Applied Mathematical Sciences - Vol. 8, No.112, Pages 5565-5568
Noether symmetries and conserved quantities for spaces with a section of zero curvature (vol 61, pg 658, 2011)
June 01, 2014
Tooba Feroze, Farhad Ali,
Journal of Geometry and Physics - Volume: 80, Pages: 88-89
The Classification of Plane Symmetric Static Spacetimes According to their Noether Symmetries
August 15, 2013
Farhad Ali, TOOBA SIDDIQUI ,
International Journal of Theoretical Physics - International Journal of Theoretical Physics, pages 3329–3342
Comments on revisiting the classical electron model in general relativity
October 01, 2011
Tooba Feroze, Azad Akhter Siddiqui,
Astrophysics and Space Science - Volume: 335 Issue: 2 Pages: 337-337
Charged anisotropic matter with quadratic equation of state
April 20, 2011
TOOBA SIDDIQUI, AZAD AKHTER SIDDIQUI,
General Relativity and Gravitation - GENERAL RELATIVITY AND GRAVITATION Volume: 43 Issue: 4 Pages: 1025-1035
Noether symmetries and conserved quantities for spaces with a section of zero curvature
March 01, 2011
Tooba Feroze, Ibrar Hussain,
Journal of Geometry and Physics - Volume 61, Issue 3, Pages 658-662
New Conserved quantities for the Spaces of Different Curvatures
April 30, 2010
TOOBA SIDDIQUI ,
Modern Physics Letters A - Volume: 25 Issue: 13 Pages: 1107-1114
Another Representation for the Maximal Lie Algebra of sl(n +2,R) in Terms of Operators
August 13, 2009
TOOBA SIDDIQUI, Asghar Qadir,
Differential Equations and Nonlinear Mechanics - Article ID 152698, 3 pages
UNIQUENESS OF THE McVITTIE SOLUTION AS PLANE SYMMETRIC SOURCELESS ELECTROMAGNETIC FIELD SPACETIMES
April 10, 2008
TOOBA FEROZE, Asghar Qadir, M. ZIAD,
Modern Physics Letters A - Modern Physics Letters A Vol. 23, No. 11, Pages 825-828, 2008
The connection between isometries and symmetries of geodesic equations of the underlying spaces
July 01, 2006
Tooba Feroze, F. M. Mahomed, Asghar Qadir,
Nonlinear Dynamics - Volume: 45 Issue: 1-2 Pages: 65-74
Group theoretic methods for approximate invariants and Lagrangians for some classes of y_x0001_#_x0002_F(t)y_x0003_#y"f (y, y_x0003_)
March 15, 2002
TOOBA SIDDIQUI, A. H. Kara,
International Journal of Non-Linear Mechanics - International Journal of Non-Linear Mechanics, Volume: 37 Issue: 2 Pages: 275-280
The Classification of Plane Symmetric Spacetimes by Isometries
October 15, 2001
TOOBA SIDDIQUI, Asghar Qadir, M. Ziad,
JOURNAL OF MATHEMATICAL PHYSICS - Volume: 42 Issue: 10 Pages: 4947-4955