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Muhammad Akram

Bio: Muhammad Akram is an academic researcher from Government College University, Faisalabad. The author has contributed to research in topics: Fuzzy logic & Medicine. The author has an hindex of 36, co-authored 724 publications receiving 7492 citations. Previous affiliations of Muhammad Akram include University of the Punjab & Panjab University, Chandigarh.


Papers
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Journal ArticleDOI
TL;DR: The notion of bipolar fuzzy graphs is introduced, various methods of their construction are described, the concept of isomorphisms of these graphs are discussed, and some of their important properties are investigated.

331 citations

Journal ArticleDOI
01 Jan 2012-Filomat
TL;DR: The notion of strong intuitionistic fuzzy graphs is introduced and some of their properties are investigated and some propositions of self complementary and self weak complementary strong intuitionists fuzzy graphs are discussed.
Abstract: We introduce the notion of strong intuitionistic fuzzy graphs and investigate some of their properties. We discuss some propositions of self complementary and self weak complementary strong intuitionistic fuzzy graphs. We introduce the concept of intuitionistic fuzzy line graphs.

200 citations

Journal ArticleDOI
TL;DR: The Cartesian product, composition, union and join is defined on interval-valued fuzzy graphs and some properties of self-complementary and self-weak complementary interval- valued fuzzy complete graphs are presented.
Abstract: We define the Cartesian product, composition, union and join on interval-valued fuzzy graphs and investigate some of their properties. We also introduce the notion of interval-valued fuzzy complete graphs and present some properties of self-complementary and self-weak complementary interval-valued fuzzy complete graphs.

190 citations

Journal ArticleDOI
TL;DR: The concept of intuitionistic fuzzy set theory is applied to generalize results concerning hypergraphs to determine what properties of the sequence of crisp structures characterize a given property of the intuitionists' fuzzy structure.

165 citations

Journal ArticleDOI
TL;DR: A necessary and sufficient condition under which neighbourly irregular and highly irregular bipolar fuzzy graphs are equivalent is discussed and the notion of bipolar fuzzy digraphs is introduced.
Abstract: The concepts of neighbourly irregular bipolar fuzzy graphs, neighbourly totally irregular bipolar fuzzy graphs, highly irregular bipolar fuzzy graphs and highly totally irregular bipolar fuzzy graphs are introduced and investigated. A necessary and sufficient condition under which neighbourly irregular and highly irregular bipolar fuzzy graphs are equivalent is discussed. The notion of bipolar fuzzy digraphs is introduced. The bipolar fuzzy influence graph of a social group is also described.

149 citations


Cited by
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Journal ArticleDOI
TL;DR: The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors.
Abstract: The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors. While the organization of the book is similar to previous editions, major emphasis has been placed on disorders that affect multiple organ systems. Important advances in genetics, immunology, and oncology are emphasized. Many chapters of the book have been rewritten and describe major advances in internal medicine. Subjects that received only a paragraph or two of attention in previous editions are now covered in entire chapters. Among the chapters that have been extensively revised are the chapters on infections in the compromised host, on skin rashes in infections, on many of the viral infections, including cytomegalovirus and Epstein-Barr virus, on sexually transmitted diseases, on diabetes mellitus, on disorders of bone and mineral metabolism, and on lymphadenopathy and splenomegaly. The major revisions in these chapters and many

6,968 citations

Book
01 Jan 2015
TL;DR: Fawcett, M.K.Halliday, Sydney M. Lamb and Adam Makkai as discussed by the authors presented a systemic-functional interpretation of the nature and ontogenesis of dialogue.
Abstract: List of Figures List of Tables Foreword Introduction Robin P. Fawcett, M.A.K. Halliday, Sydney M. Lamb and Adam Makkai 1 Language as Code and Language as Behaviour: A Systemic-Functional Interpretation of the Nature and Ontogenesis of Dialogue M.A.K. Halliday 2 Metaphors of Information John Regan 3 How Universal is a Localist Hypothesis? A Linguistic Contribution to the Study of 'Semantic Styles' of Language Yoshihiko Ikegami 4 Some Speculations on Language Contact in a Wider Setting Jeffrey Ellis 5 Ways of Saying: Ways of Meaning Ruqaiya Hasan Index

2,087 citations

DOI
01 Jan 2020

1,967 citations