00818nam a22001817a 4500040003600000082001600036100002700052245005200079260003500131300003800166500015200204500004000356500003900396500004500435502005600480546001200536650008800548  cRiphah International University  a541.22bSAE  aMuhammad Saeed (13359)  aTopological descriptors of chemical structures   aIslamabadb(unpublished)c2019  axv, 109 p.b: ill.c; 30 cm.e+CD  aSubmitted in fulfillment of the requirements for the degree of Doctor of Philosophy in Mathematics to the Faculty of Basic Sciences and Humanities.  aIncludes bibliographical references  aThesis supervisor: Dr. Noor Rehman  aThesis co-supervisor: Dr. Muhammad Imran  aThesis (PhD)--Riphah International University, 2019  aEnglish  aTopological indices vMolecular topology vCarbon nanotubes vAcyclic graphs vFBSH