Department of Mathematics: Recent submissions

  • Nimra Jamil CIIT/FA14-MSMATH-023/LHR (COMSATS Institute of Information Technology, Lahore, 2016)
    In this research, a new definition of bipolar fuzzy graphs is introduced by using Lukasiewicz t-norm and used to reconstructed definitions of operations of bipolar fuzzy graph. Also, we investigated relations between ...
  • Ijaz Ali CIIT/FA14-MSMATH-015/LHR (2016)
    A soliton is a wave pulse, which does not change its shape and speed and after collid- ing with other solitons it maintains its shape and speed during the wave propagation. Solitons have lots of applications in different ...
  • Amara Ilyas CIIT/FA14-MSMATH-007/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In thisthesis,ourmaingoalistoexaminethepossiblerealizationofwarm logamediate inflation,intermediateinflationandchaoticinflationwithinthe frameworkofbrane-worldthroughmodifiedchaplygingasandbulkviscous pressure. ...
  • Yasir Ahmad CIIT/FA14-MSMATH-016/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In this thesis,weexplore wormholesolutionsin f(R, T) theoryofgravity, where R is satisfyingthescalarcurvatureand T the traceofenergymomen- tum tensorofthematter.ItiswidelyknownthattheEinsteinequations in GRnecessarily ...
  • Mariya Ahmad CIIT/FA14-MSMATH-013/LHR (COMSATS Institute of Information Technology, Lahore, 2016-06)
    A number of chromatically unique and equivalent pairs of numerous families of graphs with different girths have been obtained. These families belong to subdivided complete graphs. In this thesis, our aim is to continue the ...
  • Muhammad Shehzad CIIT/FA14-MSMATH-026/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    We will construct linear functionals obtained from the differences of integral inequalities involving multidimensional monotone functions and give the log-convexity of these functionals using classical log-convexity ...
  • 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 ...
  • MEHWISH IFTIKHAR CIIT/FA14-MSMATH-019/LHR (2016-05)
    In this thesis, The geographic distribution of different viruses has developed widely, giving rise to the number of cases during the past two decades. The deterministic Susceptible, Exposed, In- fectious (SEI) model is ...
  • Muhammad Saleem CIIT/FA14-MSMATH-002/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In thisthesis,weconstructtorsionbasedmodifiedmodelsbyusingsome dark energymodelstakingFRWspace-timeunderreconstructionscenario. This scenariobasedonthecorrespondenceofdifferentenergydensitiesto construct somenewmodel. ...
  • Fareeha Ambar CIIT/FA14-MSMATH-006/LHR (2016-05)
    In mathematical chemistry, a topological index TI is a numerical value which describes the topology and the properties of a molecular structure. In QSAR/QSPR studies, topological indices are utilized to predict the ...
  • Farrukh Shehzad CIIT/FA14-MSMATH-001/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    Fuzzy logic is at the heart and core of Artificial Intelligence, where the decision making tasks are handled by machines to make decisions like humans [16]. We anticipate generalizing and formulating a new mathematical ...
  • Ghous Ali CIIT/FA14-MSMATH-025/LHR (COMSATS Institute of Information Technology, Lahore, 2016-06)
    In this thesis, we have investigated some basic results of fuzzy group theory by constructing various examples. In particular, we have studied the notions of fuzzy subgroup, normal fuzzy subgroup, fuzzy coset and fuzzy ...
  • Muhammad Asif CIIT/FA14-MSMATH-004/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In this thesis, we discuss the algebraic and combinatorial aspects of spanning forest complex s(G) associated to simple disconnected graph G. We mainly emphasis on disjoint union of isomorphic copies graph G and provide ...
  • Nighat Farah CIIT/FA14-MSMATH-003/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In the thesis we have calculated toplogical indices of some Carbon and Boron nan- otubes. We have formulated for Omega and Counting polynomials of these nanotubes very firstly in literature. The counting polynomials are ...
  • Ahsan Raza CIIT/FA14-MSMATH-010/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    There are certain types of topological indices such as degree based topological indices, distance based topological indices and spectrum based topological indices, which are used by researchers in quantitative ...
  • Iqra Khan CIIT/FA14-MSMATH-018/LHR (COMSATS Institute of Information Technology, Lahore, 2016-05)
    In this work we have investigated the two population synaptic drive model with a relatively complex temporal kernal for steep firing rate function. We have done this justification by deriving four dimensional autonomous ...
  • Abdul Rauf FA14-MSMATH-008 (COMSATS Institute of Information Technology, Lahore, 2016)
    Let G be a graph which is admitting an edge-magic total valuation. The edge magic deficiency [38] of this graph G is the positive numbers α required to make it a edge magic total graph. The general notation for edge-magic ...
  • Sidra Athar, CIIT/FA10-MSMATH-009/LHR (COMSATS Institute of Information Technology, Lahore, 2012-04)
    By using the semi-analytical iterative method introduced in [47], we solve some nonlinear higher order multi-point boundary value problems. We demonstrate clearly that the method is accurate, fast and has a reasonable ...
  • Nasreen Abbas, CIIT\FA13-RMT-008/LHR (COMSATS Institute of Information Technology, Lahore, 2015-06)
    Guti´errez and Llad´o [19] introduced H-magic labeling of a graph in 2005. Let H and G(V,E) be simple graphs. A graph G(V,E) admits an H-covering if every edge in E belongs to a subgraph of G isomorphic to H. A mapping ...
  • Saadia Ashfaq, CIIT/FA09-MSMATH-004/LHR (COMSATS Institute of Information Technology, Lahore, 2011-05)
    In this thesis we have combined the ideas about the graphs and the labeling of the graphs. We have discussed the size of graph, order of graph, degree of vertex, kinds of vertex, kinds of edge, kinds of graph and some ...

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