Class information for:
Level 1: NOVIKOV ALGEBRA//LEFT SYMMETRIC ALGEBRA//CLIFFORD KLEIN FORM

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
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
170 3       MATHEMATICS//JOURNAL OF ALGEBRA//MATH 59224
1633 2             HOPF ALGEBRA//COMMUNICATIONS IN ALGEBRA//WEAK HOPF ALGEBRA 7251
15429 1                   NOVIKOV ALGEBRA//LEFT SYMMETRIC ALGEBRA//CLIFFORD KLEIN FORM 740

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NOVIKOV ALGEBRA authKW 1053441 4% 85% 29
2 LEFT SYMMETRIC ALGEBRA authKW 940818 4% 82% 27
3 CLIFFORD KLEIN FORM authKW 383300 1% 100% 9
4 ALMOST BIEBERBACH GROUP authKW 302853 1% 89% 8
5 PROPER ACTION authKW 299952 2% 39% 18
6 REAL PROJECTIVE STRUCTURE authKW 260855 1% 88% 7
7 DEFORMATION SPACE authKW 255521 2% 50% 12
8 DISCONTINUOUS GROUP authKW 247786 1% 73% 8
9 PROPERLY DISCONTINUOUS ACTION authKW 247786 1% 73% 8
10 AFFINE MANIFOLD authKW 246401 1% 64% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 34643 92% 0% 682
2 Mathematics, Applied 1455 19% 0% 137
3 Physics, Mathematical 340 7% 0% 49
4 Logic 20 0% 0% 3
5 Multidisciplinary Sciences 2 1% 0% 4
6 Physics, Particles & Fields 1 1% 0% 10
7 Art 0 0% 0% 1
8 Physics, Multidisciplinary -0 2% 0% 13
9 Mechanics -1 1% 0% 5
10 Physics, Nuclear -3 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH UA 1407 CNRS GDR 144 85178 0% 100% 2
2 ALEXANDER GROTHENDIECK 76658 0% 60% 3
3 CNRS UMI 2842 56784 0% 67% 2
4 A GROTHENDIECK 42589 0% 100% 1
5 BRANCH RUSSIAN SCI 42589 0% 100% 1
6 F NELUMR CNRS 7249 42589 0% 100% 1
7 MATH ORSAYEQUIPE TOPOL DYNAM 42589 0% 100% 1
8 MONTPELLIRAIN ALEXANDER GROTHENDIECK 42589 0% 100% 1
9 SCI GUELIZ 42589 0% 100% 1
10 SOBOLEV MATH SIBERIAN 42589 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GEOMETRIAE DEDICATA 28440 6% 1% 45
2 JOURNAL OF DIFFERENTIAL GEOMETRY 20683 4% 2% 29
3 INTERNATIONAL JOURNAL OF MATHEMATICS 14829 3% 1% 24
4 JOURNAL OF LIE THEORY 13479 2% 2% 16
5 GEOMETRY & TOPOLOGY 7764 2% 1% 13
6 COMMUNICATIONS IN ALGEBRA 4949 5% 0% 34
7 JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY 4107 1% 1% 11
8 JOURNAL OF ALGEBRA 3663 5% 0% 34
9 HOUSTON JOURNAL OF MATHEMATICS 3072 2% 1% 12
10 JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS 2522 1% 1% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NOVIKOV ALGEBRA 1053441 4% 85% 29 Search NOVIKOV+ALGEBRA Search NOVIKOV+ALGEBRA
2 LEFT SYMMETRIC ALGEBRA 940818 4% 82% 27 Search LEFT+SYMMETRIC+ALGEBRA Search LEFT+SYMMETRIC+ALGEBRA
3 CLIFFORD KLEIN FORM 383300 1% 100% 9 Search CLIFFORD+KLEIN+FORM Search CLIFFORD+KLEIN+FORM
4 ALMOST BIEBERBACH GROUP 302853 1% 89% 8 Search ALMOST+BIEBERBACH+GROUP Search ALMOST+BIEBERBACH+GROUP
5 PROPER ACTION 299952 2% 39% 18 Search PROPER+ACTION Search PROPER+ACTION
6 REAL PROJECTIVE STRUCTURE 260855 1% 88% 7 Search REAL+PROJECTIVE+STRUCTURE Search REAL+PROJECTIVE+STRUCTURE
7 DEFORMATION SPACE 255521 2% 50% 12 Search DEFORMATION+SPACE Search DEFORMATION+SPACE
8 DISCONTINUOUS GROUP 247786 1% 73% 8 Search DISCONTINUOUS+GROUP Search DISCONTINUOUS+GROUP
9 PROPERLY DISCONTINUOUS ACTION 247786 1% 73% 8 Search PROPERLY+DISCONTINUOUS+ACTION Search PROPERLY+DISCONTINUOUS+ACTION
10 AFFINE MANIFOLD 246401 1% 64% 9 Search AFFINE+MANIFOLD Search AFFINE+MANIFOLD

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 32721 HOM LIE ALGEBRA//MONOIDAL HOM HOPF ALGEBRA//HOM HOPF ALGEBRA
2 34351 FLAT MANIFOLD//BIEBERBACH GROUPS//COMPACT FLAT MANIFOLDS
3 12418 LEIBNIZ ALGEBRA//NATURAL GRADATION//COMPLETE LIE ALGEBRA
4 16879 RIEMANNIAN FOLIATION//TRANSVERSAL DIRAC OPERATOR//BASIC COHOMOLOGY
5 16511 COMPLEX HYPERBOLIC GEOMETRY//THURSTON GEOMETRIES//JORGENSENS INEQUALITY
6 16027 GEODESIC CONNECTEDNESS//LORENTZIAN MANIFOLDS//LIGHT RAYS
7 24299 CHAINS WITH COMPLETE CONNECTIONS//CHAINS OF INFINITE ORDER//SCI PL RENNES
8 10996 HARMONIC MANIFOLDS//ASYMPTOTICALLY HARMONIC MANIFOLDS//PATTERSON SULLIVAN MEASURE
9 25100 EINSTEIN NILRADICAL//EINSTEIN METRICS//SOLITON METRIC
10 6508 SOLVMANIFOLD//VAISMAN MANIFOLD//TWISTOR SPACES

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