00854nam a22001817a 4500040003600000082001300036100002700049245008800076260003200164300004100196500010200237500005200339500004300391502003400434502006000468546001200528650013200540  cRiphah International University  bADEa510  aMuhammad Adeel (14875)  aStudy of some distance-based topological indices and coindices of molecular graphs   aLahoreb(unpublished)c2022  axii, 90 p.b: ill. c; 29.3 cm.e+CD  aIn partial fulfillment of the requirements for the degree of Master of Philosophy in Mathematics.  aIncludes bibliographical references & annexures  aThesis supervisor: Dr. Mehar Ali Malik  aRegistration no  F19C14G06031  aThesis (MS-MATH)--Riphah International University, 2023  aEnglish  aMathematicsaTopological indicesvGraph parametersvNull graphvMolecular graphsvUnion of graphs vGrith graphvMS-MATHvRICAS