Class information for:
Level 1: AFFINE DIFFERENTIAL GEOMETRY//AFFINE SPHERE//AFFINE HYPERSPHERES

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
529 3       MATHEMATICS//DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS//ANNALS OF GLOBAL ANALYSIS AND GEOMETRY 20605
368 2             MATHEMATICS//ANNALS OF GLOBAL ANALYSIS AND GEOMETRY//DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS 17787
20475 1                   AFFINE DIFFERENTIAL GEOMETRY//AFFINE SPHERE//AFFINE HYPERSPHERES 482

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AFFINE DIFFERENTIAL GEOMETRY authKW 697446 3% 67% 16
2 AFFINE SPHERE authKW 588473 2% 75% 12
3 AFFINE HYPERSPHERES authKW 553855 2% 71% 12
4 CYLINDER THEOREM authKW 392319 1% 100% 6
5 PARALLEL CUBIC FORM authKW 326933 1% 100% 5
6 PICK INVARIANT authKW 272442 1% 83% 5
7 BLASCHKE HYPERSURFACE authKW 261546 1% 100% 4
8 CENTER MAP authKW 261546 1% 100% 4
9 CENTROAFFINE DIFFERENTIAL GEOMETRY authKW 261546 1% 100% 4
10 RELATIVE NULLITY DISTRIBUTION authKW 261546 1% 100% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics 23907 95% 0% 457
2 Mathematics, Applied 1292 21% 0% 103
3 Physics, Mathematical 57 4% 0% 18
4 History & Philosophy of Science 4 0% 0% 2
5 Multidisciplinary Sciences 2 1% 0% 3
6 Mathematics, Interdisciplinary Applications -0 0% 0% 2
7 Computer Science, Software Engineering -0 0% 0% 2
8 Physics, Nuclear -1 0% 0% 2
9 Statistics & Probability -1 0% 0% 1
10 Physics, Particles & Fields -2 0% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ISTV2 78454 1% 20% 6
2 LAMATH 77833 1% 24% 5
3 BIOPHYS MED PHYS GRIGORE T POPA 65387 0% 100% 1
4 ESCUELA TECN SUPER INGN DISERIO IND 65387 0% 100% 1
5 MATH INF6RMAT 65387 0% 100% 1
6 MATHEMAT MA 8 3 65387 0% 100% 1
7 ISTV 2 52307 0% 40% 2
8 WISKUNDE 51003 3% 5% 16
9 LASERS ATOMS MOL PHYS 43584 1% 17% 4
10 HBEREICH MATH MA 8 3 32692 0% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RESULTS IN MATHEMATICS 45828 5% 3% 24
2 GEOMETRIAE DEDICATA 34529 8% 1% 40
3 BALKAN JOURNAL OF GEOMETRY AND ITS APPLICATIONS 26240 2% 4% 10
4 DIFFERENTIAL GEOMETRY AND ITS APPLICATIONS 16845 4% 1% 18
5 TOHOKU MATHEMATICAL JOURNAL 7527 2% 1% 12
6 MANUSCRIPTA MATHEMATICA 5710 4% 1% 17
7 MATHEMATISCHE ZEITSCHRIFT 5075 4% 0% 20
8 ABHANDLUNGEN AUS DEM MATHEMATISCHEN SEMINAR DER UNIVERSITAT HAMBURG 4870 1% 1% 7
9 MONATSHEFTE FUR MATHEMATIK 4015 2% 1% 12
10 JOURNAL OF DIFFERENTIAL GEOMETRY 3766 2% 1% 10

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AFFINE DIFFERENTIAL GEOMETRY 697446 3% 67% 16 Search AFFINE+DIFFERENTIAL+GEOMETRY Search AFFINE+DIFFERENTIAL+GEOMETRY
2 AFFINE SPHERE 588473 2% 75% 12 Search AFFINE+SPHERE Search AFFINE+SPHERE
3 AFFINE HYPERSPHERES 553855 2% 71% 12 Search AFFINE+HYPERSPHERES Search AFFINE+HYPERSPHERES
4 CYLINDER THEOREM 392319 1% 100% 6 Search CYLINDER+THEOREM Search CYLINDER+THEOREM
5 PARALLEL CUBIC FORM 326933 1% 100% 5 Search PARALLEL+CUBIC+FORM Search PARALLEL+CUBIC+FORM
6 PICK INVARIANT 272442 1% 83% 5 Search PICK+INVARIANT Search PICK+INVARIANT
7 BLASCHKE HYPERSURFACE 261546 1% 100% 4 Search BLASCHKE+HYPERSURFACE Search BLASCHKE+HYPERSURFACE
8 CENTER MAP 261546 1% 100% 4 Search CENTER+MAP Search CENTER+MAP
9 CENTROAFFINE DIFFERENTIAL GEOMETRY 261546 1% 100% 4 Search CENTROAFFINE+DIFFERENTIAL+GEOMETRY Search CENTROAFFINE+DIFFERENTIAL+GEOMETRY
10 RELATIVE NULLITY DISTRIBUTION 261546 1% 100% 4 Search RELATIVE+NULLITY+DISTRIBUTION Search RELATIVE+NULLITY+DISTRIBUTION

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 33792 COMP SCI LIX//DEFORMED EXPONENTIAL FAMILY//HESSIAN MANIFOLD
2 7078 SLANT SUBMANIFOLD//LAGRANGIAN SUBMANIFOLD//CR SUBMANIFOLD
3 11142 REAL HYPERSURFACES//HOPF HYPERSURFACE//COMPLEX TWO PLANE GRASSMANNIANS
4 4836 MINIMAL SURFACES//GEOMETRIA TOPOL//CONSTANT MEAN CURVATURE
5 11391 MONGE AMPERE EQUATION//FULLY NONLINEAR EQUATIONS//HESSIAN EQUATIONS
6 31956 MEISSNERS BODY//MINIMAL ISOMETRIC IMMERSIONS//SPHERICAL MINIMAL IMMERSION
7 7928 SPACELIKE HYPERSURFACE//MEAN CURVATURE//GENERALIZED ROBERTSON WALKER SPACETIME
8 38217 DEGENERATE MANIFOLDS//SINGULAR SEMI RIEMANNIAN MANIFOLDS//FRIEDMANN LEMAITRE ROBERTSON WALKER
9 12070 BIHARMONIC MAPS//BIHARMONIC SUBMANIFOLDS//BIENERGY
10 38429 PLANE CURVATURE//STRICTLY LOCALLY CONVEX CURVE//STRICTLY CONVEX CURVE

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