CUI Lahore Repository

Browsing Departments of Mathematics by Title

Browsing Departments of Mathematics by Title

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  • Accelerating Expansion in Curved FLRWSpace-Time for Interaction/Non-interacting DE-DM within Rastall Gravity 
    Shahnila (2021-11-11)
    In this thesis, we explore the phenomenon of cosmic evolution using curved FLRW space-time bounded by apparent horizon with a specific holographic cut-off. To this end, we use the framework of Rastall gravity and universe ...
  • Accelerating Expansion Of The Universe Within Rast 
    Shan Ali (Mathematics COMSATS University Islamabad Lahore Campus, 2022-08-19)
    This thesis is mainly focused to investigate the cosmological implications of Rastall gravity with the help of two dark energy models, i.e., new Tsallis agegraphic dark energy (NTADE) and Sharma-Mittal holographic dark ...
  • Advance Numerical Methods for Special Differential Equations with Structure 
    Yasin, Fozia (2021-11-10)
    The current work is concerned with structure-preserving numerical methods for particular differential equations representing dynamically in classical mechanics from the Hamiltonian perspective. These differential equations ...
  • Algebra Associated to the Directed Graphs 
    Ayesha Zahid, CIIT/FA10-MSMATH-001/LHR (COMSATS Institute of Information Technology Lahore-Pakistan, 2012-04)
    In this thesis, we discuss the algebraic properties of path ideal It(􀀀) associated to a directed graph 􀀀 . As It(􀀀) is a square free monomial ideal, it can be treated as the facet ideal of one simplicial complex t(􀀀) ...
  • Algebraic Behavior of the Degree-Sequence of Simple Graphs 
    Adnan Malk, CIIT/FA13-RMT-001/LHR (2015-05)
    The aim of this work is to investigate the algebraic properties associated to degree-sequence of graph in a view of path ideals and monotonicity of degree-sequence of simple connected graphs.
  • Algebraic Characteristics of Graphs 
    Razzaq, Muhammad Asim (2021-11-08)
    Graph theory is a vital and special branch of discrete mathematics. It deals with geometric computational study of various objects. The main component and object of the theory is graph and its generalization approach. ...
  • Algebraic Criterion of Shellability of Simplicial Complexes 
    Irfan Nazeer, CIIT/FA11-MSMATH-003/LHR (COMSATS Institute of Information Technology Lahore-Pakistan, 2013-05)
    We give an expository survey on the algebraic criterion of shellability of simplicial complexes and multicomplexes. We discuss the shellability of simplicial complexes in facet ideal theory. Most importantly, we give an ...
  • Algebraic Structure of Hypergraphs 
    Amina Inam, CIIT/FA09-MSMATH- 006/LHR (COMSATS Institute of Information Technology Lahore-Pakistan, 2011-05)
    The aim of this work is to give a description on algebra associating to hypergraph, which is the generalized form of simple graphs and simplicial complexes. Algebraic study of combinatorial objects has been widely studied ...
  • The Algebraic Structures Associated to Spanning Trees 
    Hala Tahir, CIIT/FA10-MSMATH-003/LHR (COMSATS Institute of Information Technology, Lahore, 2012-07)
    In this thesis, we introduce the concept of spanning simplicial complex s(G) corresponding to finite simple graph G(V, E). These simplicial complexes are of worth-importance as they build a nice connection between ...
  • Algorithm Development for the Bayesian Optimization of Complex Data Sets 
    Zahoor, Muhammad Javed (2021-06-07)
    Optimization is a subfield of applied mathematics and is used in the fields of nano-medicine, applied sciences and computational biology extensively. The recent trends of optimizations are focused on the algorithm ...
  • Analysing Security of Pseudorandom Sequences under Computational Constraints 
    Nazir, Amna (Mathematics COMSATS University Islamabad Lahore Campus, 2022-07-22)
    In this thesis, we evaluated Pseudo Random Number Generators (PRNGs) on the basis of a test called Next Bit Test (NBT). To see if a PRNG is suitable for specific purpose, we tested it to see the results. On testing various ...
  • Analysis of Barrow Holographic Dark Energy in Five- Dimensional Modified Gravity 
    Unknown author (Comsats CUI Lahore, 2024-01-09)
    In thisthesis,weassumeFRWuniverseincontextof¯ve-dimensional Einstein Chern-Simonstheoryofgravity.TheBarrowholographicdark energy densitywithHubblehorizonasboundaryoftheuniverseistaken intoaccounttostudycosmicevolution ...
  • Analysis of Integral Equations of Ahlfors Map for Multiply Connected Regions 
    Ahmad, Razi (COMSATS University Islamabad, Lahore Campus., 2019-01)
    This research is to analyze the boundary integral equation of Ahlfors map of multiply connected region also the derivation of a new boundary integral equation related to Ahlfors map. These integral equations are then ...
  • Analysis of Plasma Modified KdV Waves using Discrete Periodic Inverse Scattering Transformation 
    Noaman Akbar, Muhammad (Department of mathematics, COMSATS University Lahore., 2021-06-10)
    Discrete Periodic Inverse Scattering Transformation (DPIST) are presented in this paper for solution of the well-known Korteweg-de Vries equations that has been hypothesized hypothetically such that non-linear dispersive ...
  • Analysis of the Formulations and Continuities of Kernels of Integral Equations for Ahlfors Map 
    Amin Khan, Muhammad (Mathematics COMSATS University Islamabad Lahore Campus, 2024-12-16)
    This study aims to examine and analyze the boundary integral equations of the Ahlfors map specifically for multiply connected regions. The Ahlfors map, known for mapping the boundary of a domain to the unit circle, helps ...
  • Analysis of Various Wormhole Solutions in f(T) Gravity 
    Muhammad Bilal Amin CIIT/FA14-MSMATH-017/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In thisthesis,weexplorestaticsphericallysymmetricchargedwormhole solutions inextendedteleparallelgravitytakingvariousviable f(T) mod- els. WeconsidernoncommutativegeometryunderLorentziandistribution and apointchargewh ...
  • Analytical and Soliton Solutions for Nonlinear Schr dinger Equation 
    Nawaz, Badar (2019-09-01)
    A soliton which is also known as the traveling wave solution has a unique property,” the collision of two solitons produce the waves whose permanent structure remain the same”. These wave solutions are very stable and ...
  • Analytical Continuation and Natural Domains of Holomorphic Functions of One Variable 
    Fiaz, Muhammad (2021-11-10)
    In this thesis, we will talk about analytic continuations of holomorphic functions. We will compare real and complex settings. We know that holomorphic functions can be represent as a Taylor series in their domains. We ...
  • Analytical Hierarchy Process based Multi-Person Decision Making using Hesitant Fuzzy Preference Relations 
    Rauf, Beenish (Comsats CUI Lahore, 2024-06-05)
    The problem of multi-person decision-making (MPDM) possesses a solution, the quality of which may be influenced by the inclinations of experts. In certain essential conditions, employing the fuzzy MPDM approach can yield ...
  • Analytical Study of Bio-Heat Transfer in Blood and Tissue by LTNE Model 
    Ali, Dillawar (Department of Mathematics, COMSATS University Islamabad, Lahore campus, 2019-12-19)
    Consider the fully developed heat flow in biological porous channel consisting of blood and tissue phase. Fluid flow through a partially filled porous channel, in which porous layer is considered at center of the channel. ...

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