Class information for:
Level 1: DECAYING PHENOMENA//LIOUVILLIAN APPROACH//LIOUVILLIAN SELF ENERGIES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
34563 109 24.7 18%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
3 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 183883
1332 2             SLATER TYPE ORBITALS//INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL 8380
34563 1                   DECAYING PHENOMENA//LIOUVILLIAN APPROACH//LIOUVILLIAN SELF ENERGIES 109

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DECAYING PHENOMENA authKW 280143 1% 100% 1
2 LIOUVILLIAN APPROACH authKW 280143 1% 100% 1
3 LIOUVILLIAN SELF ENERGIES authKW 280143 1% 100% 1
4 MEMORY SUPEROPERATORS authKW 280143 1% 100% 1
5 P PARTICLE DISTRIBUTIONS authKW 280143 1% 100% 1
6 SELF ENERGY FIELDS authKW 280143 1% 100% 1
7 FIELD OPERATORS authKW 140071 1% 50% 1
8 REDUCED LIOUVILLE EQUATION authKW 140071 1% 50% 1
9 PROPAGATORS authKW 57296 3% 7% 3
10 DYSON EQUATION authKW 53357 2% 10% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Atomic, Molecular & Chemical 1544 47% 0% 51
2 Mathematics, Interdisciplinary Applications 694 18% 0% 20
3 Physics, Multidisciplinary 424 29% 0% 32
4 Chemistry, Physical 297 36% 0% 39
5 Optics 282 22% 0% 24
6 Physics, Mathematical 63 7% 0% 8
7 Social Sciences, Interdisciplinary 10 2% 0% 2
8 Physics, Fluids & Plasmas 0 1% 0% 1
9 Physics, Condensed Matter 0 3% 0% 3
10 Nuclear Science & Technology 0 1% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHYS QUANTUM THEORY PROJECT 11671 1% 4% 1
2 ENVIRONM CATALYSIS 1706 1% 1% 1
3 CIENCIAS EXACTAS NAT 784 6% 0% 6
4 QUANTUM THEORY PROJECT 276 1% 0% 1
5 LIBERAL ARTS 138 1% 0% 1
6 FIS 121 6% 0% 6
7 PHYS ASTRON 0 1% 0% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 8180 17% 0% 18
2 LETTERE AL NUOVO CIMENTO 7633 6% 0% 7
3 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS 2860 4% 0% 4
4 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 1990 8% 0% 9
5 PHYSICAL REVIEW A 1687 18% 0% 20
6 ACTA CIENTIFICA VENEZOLANA 1175 1% 0% 1
7 CANADIAN JOURNAL OF PHYSICS 1140 5% 0% 5
8 CURRENT CONTENTS/PHYSICAL CHEMICAL & EARTH SCIENCES 941 1% 0% 1
9 CURRENT CONTENTS/ENGINEERING TECHNOLOGY & APPLIED SCIENCES 935 1% 0% 1
10 THEOCHEM-JOURNAL OF MOLECULAR STRUCTURE 899 1% 0% 1

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 DECAYING PHENOMENA 280143 1% 100% 1 Search DECAYING+PHENOMENA Search DECAYING+PHENOMENA
2 LIOUVILLIAN APPROACH 280143 1% 100% 1 Search LIOUVILLIAN+APPROACH Search LIOUVILLIAN+APPROACH
3 LIOUVILLIAN SELF ENERGIES 280143 1% 100% 1 Search LIOUVILLIAN+SELF+ENERGIES Search LIOUVILLIAN+SELF+ENERGIES
4 MEMORY SUPEROPERATORS 280143 1% 100% 1 Search MEMORY+SUPEROPERATORS Search MEMORY+SUPEROPERATORS
5 P PARTICLE DISTRIBUTIONS 280143 1% 100% 1 Search P+PARTICLE+DISTRIBUTIONS Search P+PARTICLE+DISTRIBUTIONS
6 SELF ENERGY FIELDS 280143 1% 100% 1 Search SELF+ENERGY+FIELDS Search SELF+ENERGY+FIELDS
7 FIELD OPERATORS 140071 1% 50% 1 Search FIELD+OPERATORS Search FIELD+OPERATORS
8 REDUCED LIOUVILLE EQUATION 140071 1% 50% 1 Search REDUCED+LIOUVILLE+EQUATION Search REDUCED+LIOUVILLE+EQUATION
9 PROPAGATORS 57296 3% 7% 3 Search PROPAGATORS Search PROPAGATORS
10 DYSON EQUATION 53357 2% 10% 2 Search DYSON+EQUATION Search DYSON+EQUATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 GILBERT, JD , (1988) A GENERALIZED FOCK-TANI REPRESENTATION OF NON-RELATIVISTIC SYSTEMS CONTAINING COMPOSITE-PARTICLES.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS. VOL. 149. ISSUE 1-2. P. 323-340 14 82% 1
2 BOCHICCHIO, RC , GRINBERG, H , (1998) ON THE QUANTUM FIELD OPERATOR DYNAMICS: MEMORY DEPENDENT PROJECTED REPRESENTATION.JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM. VOL. 433. ISSUE . P. 19 -26 6 86% 0
3 BOCHICCHIO, RC , GRINBERG, H , (2002) SELF-ENERGY OPERATOR AND SELF-ENERGY FIELDS IN MANY-BODY SYSTEMS: LIOUVILLIAN APPROACH.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 90. ISSUE 1. P. 148 -154 8 50% 0
4 TURNER, RE , (1984) UNITARY APPROXIMATIONS TO TRANSITION-PROBABILITIES - GENERALIZED IMPACT PARAMETER THEORY AND THE TIME-DEPENDENT PROJECTION OPERATOR METHOD.CANADIAN JOURNAL OF PHYSICS. VOL. 62. ISSUE 5. P. 446-453 7 100% 0
5 BOCHICCHIO, RC , GRINBERG, H , (2000) SELF-ENERGY FIELDS SOLUTIONS TO THE GENERALIZED REDUCED LIOUVILLE EQUATION IN THE PERTURBATIVE APPROACH.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 79. ISSUE 5. P. 280 -290 8 38% 0
6 VARRACCHIO, EF , (1985) FIELD-THEORY OF CHEMICAL-REACTIONS .1. IDEAL SPACE REPRESENTATION OF A + BC -] AC + B PROCESSES.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 27. ISSUE 1. P. 11-44 6 86% 3
7 LAM, CC , FUNG, PCW , (1988) MICROSCOPIC THEORY OF QUANTUM FLUID AT NONZERO TEMPERATURE - THE MOMENTUM DISTRIBUTION, LIQUID-STRUCTURE FACTOR AND GROUND-STATE ENERGY OF LIQUID-HE-4.NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS. VOL. 10. ISSUE 3. P. 247-276 5 83% 1
8 BOCHICCHIO, RC , GRINBERG, H , (1995) ON MASTER-EQUATIONS, SPECTRAL RESOLUTIONS, AND SELF-ENERGY FIELDS IN PROPAGATOR THEORIES FOR QUANTUM OPEN SYSTEMS.INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY. VOL. 54. ISSUE 1. P. 27-41 4 67% 0
9 BOCHICCHIO, RC , GRINBERG, H , (1992) MEMORY SUPEROPERATOR REPRESENTATION OF PROJECTED ONE-PARTICLE CAUSAL PROPAGATORS.JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM. VOL. 86. ISSUE . P. 71-76 3 100% 0
10 BOCHICCHIO, RC , GRINBERG, H , (1998) ALGEBRAIC RELATIONS BETWEEN DYSON AND LIOUVILLIAN SELF-ENERGY FIELD APPROACHES.JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM. VOL. 426. ISSUE . P. 9 -16 4 50% 1

Classes with closest relation at Level 1


Rank Class id link
1 35622 REPEAT SPACE THEORY RST//ASYMPTOTIC LINEARITY THEOREM ALT//ADDITIVITY PROBLEMS
2 15738 CONTRACTED SCHRODINGER EQUATION//NATURAL ORBITAL FUNCTIONAL//REDUCED DENSITY MATRICES
3 35041 FERMIONIC SYSTEM//FLOPPING//FOUR LEVELS
4 20794 MANY PARTICLE QED//QUANTUM TRANSPORT EQUATIONS//KADANOFF BAYM EQUATIONS
5 8394 POSITRON//POSITRONIUM FORMATION//POSITRONIUM
6 32000 MOLECULAR FRAGMENT CALCULATIONS//NONLOCAL REPRESENTATION//INVEST BASICA PROC
7 24207 ONE ELECTRON DENSITY MATRIX//CHARGE BOND ORDER MATRIX//DIRECT THROUGH SPACE AND INDIRECT THROUGH BOND INTERACTIONS
8 15746 MOLECULAR INFORMATION CHANNELS//MOLECULAR COMMUNICATION SYSTEMS//ORBITAL COMMUNICATION THEORY
9 16115 KEPLER PROBLEM//GENERAL MECHANICS//PERTURBED KEPLER PROBLEM
10 20345 NUHAG//MATH NUHAG//FOURIER WIGNER TRANSFORMS

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