Class information for:
Level 1: MATH INVEST CRYSTALLOG MINERAL PETROG//PLATINUM GRP ELEMENTS ORE GENESIS//SPHERICAL CIRCLE PACKING

Basic class information

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
654 3       PYROCHLORE//SPIN ICE//ZIRCONOLITE 10785
3720 2             MATH INVEST CRYSTALLOG MINERAL PETROG//PLATINUM GRP ELEMENTS ORE GENESIS//LA2TI2O7 1189
24055 1                   MATH INVEST CRYSTALLOG MINERAL PETROG//PLATINUM GRP ELEMENTS ORE GENESIS//SPHERICAL CIRCLE PACKING 348

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH INVEST CRYSTALLOG MINERAL PETROG address 1358473 4% 100% 15
2 PLATINUM GRP ELEMENTS ORE GENESIS address 815084 3% 100% 9
3 SPHERICAL CIRCLE PACKING authKW 452824 1% 100% 5
4 KOLA BRANCH address 425135 4% 36% 13
5 THOMSON PROBLEM authKW 296389 2% 55% 6
6 CONDUCTING DISK authKW 271695 1% 100% 3
7 CONSTRAINED TAMMES PROBLEM authKW 271695 1% 100% 3
8 CONTACT POLYHEDRON authKW 181130 1% 100% 2
9 KOLA BRANCHHIGH TECHNOL address 181130 1% 100% 2
10 MINERAL RARE ELEMENTS address 181130 1% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Multidisciplinary 1363 29% 0% 102
2 Physics, Mathematical 1307 18% 0% 61
3 Physics, Fluids & Plasmas 676 11% 0% 39
4 Crystallography 389 9% 0% 33
5 Physics, Condensed Matter 309 17% 0% 60
6 Chemistry, Physical 238 20% 0% 69
7 Physics, Atomic, Molecular & Chemical 125 9% 0% 30
8 Polymer Science 81 7% 0% 24
9 Materials Science, Multidisciplinary 41 11% 0% 39
10 Education, Scientific Disciplines 22 1% 0% 5

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH INVEST CRYSTALLOG MINERAL PETROG 1358473 4% 100% 15
2 PLATINUM GRP ELEMENTS ORE GENESIS 815084 3% 100% 9
3 KOLA BRANCH 425135 4% 36% 13
4 KOLA BRANCHHIGH TECHNOL 181130 1% 100% 2
5 MINERAL RARE ELEMENTS 181130 1% 100% 2
6 DIPARTIMENTO FIS SEZ FIS TEOR 120752 1% 67% 2
7 CYBER SECUR INFORMAT SCI 90565 0% 100% 1
8 GRASP CESAM 90565 0% 100% 1
9 IAS 2 45281 0% 50% 1
10 KOLA SCI 27250 6% 1% 22

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACTA CRYSTALLOGRAPHICA SECTION A 10915 5% 1% 16
2 ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES 5076 3% 1% 9
3 SOFT MATTER 4274 6% 0% 21
4 PHYSICAL REVIEW E 2002 10% 0% 35
5 PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES 1044 2% 0% 7
6 NATURE MATERIALS 668 1% 0% 4
7 PHYSICAL REVIEW LETTERS 558 7% 0% 25
8 ADVANCES IN CHEMICAL PHYSICS 488 1% 0% 2
9 JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 450 3% 0% 9
10 FIZIKA TVERDOGO TELA 394 2% 0% 7

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SPHERICAL CIRCLE PACKING 452824 1% 100% 5 Search SPHERICAL+CIRCLE+PACKING Search SPHERICAL+CIRCLE+PACKING
2 THOMSON PROBLEM 296389 2% 55% 6 Search THOMSON+PROBLEM Search THOMSON+PROBLEM
3 CONDUCTING DISK 271695 1% 100% 3 Search CONDUCTING+DISK Search CONDUCTING+DISK
4 CONSTRAINED TAMMES PROBLEM 271695 1% 100% 3 Search CONSTRAINED+TAMMES+PROBLEM Search CONSTRAINED+TAMMES+PROBLEM
5 CONTACT POLYHEDRON 181130 1% 100% 2 Search CONTACT+POLYHEDRON Search CONTACT+POLYHEDRON
6 RIGIDITY OF PACKING 181130 1% 100% 2 Search RIGIDITY+OF+PACKING Search RIGIDITY+OF+PACKING
7 INTERMEDIATE PROBLEM 120752 1% 67% 2 Search INTERMEDIATE+PROBLEM Search INTERMEDIATE+PROBLEM
8 DISCRETE CHARGES 116437 1% 43% 3 Search DISCRETE+CHARGES Search DISCRETE+CHARGES
9 ARCED PATTERNS 90565 0% 100% 1 Search ARCED+PATTERNS Search ARCED+PATTERNS
10 BELTRAMI PSEUDOSPHERE 90565 0% 100% 1 Search BELTRAMI+PSEUDOSPHERE Search BELTRAMI+PSEUDOSPHERE

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.

Classes with closest relation at Level 1



rank cluster_id2 link
1 35016 N 14 N 15//CL CL 35//DISPLACIVE TYPE PHASE TRANSITION
2 17279 SPHERICAL DESIGNS//TIGHT DESIGN//EUCLIDEAN DESIGN
3 16386 NAT STERRENKUNDE LASER//RNA BACTERIOPHAGES//YORK COMPLEX SYST ANAL
4 15200 HARD DISK MODEL//HEXATIC PHASE//THEORET PHYS WEICHE MAT 2
5 37064 SINE SQUARE DEFORMATION//ENHANCED BINARY TREE//HYPERBOLIC MOSAICS
6 38229 SI O SUPERLATTICE//OXYGEN ATOMIC LAYER//SIX TRANSISTOR 6T STATIC RAM SRAM
7 25752 COORDINATION POLYHEDRONS//NON DEBYE KINETICS//AMORPHOUS TM RE THIN FILMS
8 19948 COULOMB SYSTEMS//LOGARITHMIC INTERACTION//ONE COMPONENT PLASMA
9 8119 SURFACE WRINKLING//WRINKLING//BIOMECH MED ENGN
10 6822 RENEWABLE SUSTAINABLE ENERGY//LIQUID CRYSTAL MAT//LIQUID CRYSTALS MAT

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