05436nam 22007454a 450 991078228730332120200520144314.01-281-93582-49786611935825981-279-542-1(CKB)1000000000537850(EBL)1681453(OCoLC)815752563(SSID)ssj0000329767(PQKBManifestationID)11231568(PQKBTitleCode)TC0000329767(PQKBWorkID)10309147(PQKB)11340028(MiAaPQ)EBC1681453(WSP)00005163(Au-PeEL)EBL1681453(CaPaEBR)ebr10255803(CaONFJC)MIL193582(PPN)164456473(EXLCZ)99100000000053785020040730d2004 uy 0engur|n|---|||||txtccrThe beauty of mathematics in science[electronic resource] the intellectual path of J Q Chen /edited by D H Feng ... [et al.]Singapore ;River Edge, N.J. World Scientificc20041 online resource (287 p.)Description based upon print version of record.981-238-236-4 Includes bibliographical references."Publications of Jin-Quan Chen: p. 259-266.Contents ; Foreword ; Preface ; 1 A Conceptual Review of the New Approach to Group Representation Theory ; 1. Introduction ; 2. Three Kinds of Complete Set of Commuting Operators ; 3. The Relations between Permutation Group and Unitary Group ; 4. Postscript ; References2 The Interacting Boson Model 1. Landmarks ; 2. Symmetries ; 3. Bridges ; 4. Avenues ; References ; 3 Structure of Nuclei Near the First Order Spherical- Deformed Phase Transition in the Interacting Boson Model ; 1. Introduction ; 2. Nature of Structural Evolution in the IBA3. The Evolution of Nuclear Observables 4. Conclusion ; References ; 4 Dynamical Symmetry Approach to Collective Motions in Many-Body Systems ; 1. Introduction ; 2. The Dynamical Symmetry Approach ; 3. The Fermion Dynamical Symmetry Model4. The SU(4) Model for High-Tc Superconductivity 5. The Energy Gap and Phase Diagrams in Cuprates ; 6. Summary ; References ; 5 Fermion Dynamical Symmetries and High Temperature Superconductors ; 1. Introduction ; 2. Fermion Dynamical Symmetries ; 3. The Dynamical Symmetry Method4. An SU(4) Model of Superconductivity 5. SU(4) Model Hamiltonian ; 6. Dynamical Symmetry Chains ; 7. Coherent State Energy Surfaces ; 8. Phase Diagram ; 10. Relationship of SU(4) and Zhang's SO(5) ; 11. Analogies in Nuclear Structure ; 12. Summary ; References6 The Nucleon-Pair Shell Model Truncated to the SD Subspace for Even-Even NucleiThis book is a tribute to the life and work of J Q Chen. The contributions of Chen to nuclear and molecular physics are discussed vis-à-vis present developments in these fields. Among other subjects, the present status of microscopic theories of the interacting boson model in nuclear physics and the theory of symmetry adaptation of molecular vibrations in molecular physics are reviewed. The latter theory is particularly useful for large molecular species such as fullerenes, where icosahedral symmetry plays a fundamental role. <br><i>Contents:</i><ul><li>A Conceptual Review of the New ApproachGroup theoryInteracting boson modelsNuclear physicsMoleculesMathematical physicsGroup theory.Interacting boson models.Nuclear physics.Molecules.Mathematical physics.530.15/22Chen J. Q(Jin-Quan)52447Feng Da Hsuan1945-46729MiAaPQMiAaPQMiAaPQBOOK9910782287303321The beauty of mathematics in science3831403UNINA