Class information for:
Level 1: COMBINATORIAL GAMES//IMPARTIAL GAME//SPRAGUE GRUNDY FUNCTION

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
18935 529 15.2 24%


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
9 4 COMPUTER SCIENCE, THEORY & METHODS//COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE//COMPUTER SCIENCE, INFORMATION SYSTEMS 1247339
181 3       DISCRETE MATHEMATICS//JOURNAL OF GRAPH THEORY//MATHEMATICS 56539
2841 2             DOMINATION//TOTAL DOMINATION//DOMINATION NUMBER 2963
18935 1                   COMBINATORIAL GAMES//IMPARTIAL GAME//SPRAGUE GRUNDY FUNCTION 529

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 COMBINATORIAL GAMES authKW 1905377 11% 59% 56
2 IMPARTIAL GAME authKW 763960 3% 88% 15
3 SPRAGUE GRUNDY FUNCTION authKW 577217 2% 100% 10
4 COMBINATORIAL GAME THEORY authKW 476654 3% 52% 16
5 NIM authKW 471174 4% 41% 20
6 QUEENS GRAPH authKW 461773 2% 100% 8
7 WYTHOFFS GAME authKW 461773 2% 100% 8
8 P POSITION authKW 404052 1% 100% 7
9 IMPARTIAL COMBINATORIAL GAME authKW 346330 1% 100% 6
10 CHESSBOARD authKW 257119 1% 64% 7

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 Mathematics 6467 48% 0% 253
2 Computer Science, Theory & Methods 3990 24% 0% 128
3 Mathematics, Applied 1418 21% 0% 113
4 Social Sciences, Mathematical Methods 369 3% 0% 18
5 Statistics & Probability 294 6% 0% 33
6 Computer Science, Information Systems 148 5% 0% 26
7 Logic 130 1% 0% 6
8 Mathematics, Interdisciplinary Applications 114 4% 0% 20
9 Computer Science, Software Engineering 108 4% 0% 20
10 Robotics 98 1% 0% 7

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 CCS TI CTI CIN SI 57722 0% 100% 1
2 COMP SCI PARALLEL OPTIMIZAT 57722 0% 100% 1
3 ESTATISTICAE INVEST OPERAC 57722 0% 100% 1
4 FORMELE METHODEN INFORMAT 57722 0% 100% 1
5 FUNCT ANAL LINEAR STRUCT PLICAT 57722 0% 100% 1
6 HBEREICH MATH INFORMAT 1 57722 0% 100% 1
7 HEAD ROBOT 57722 0% 100% 1
8 MATEMAT LUMINY 57722 0% 100% 1
9 MSIS RBS 57722 0% 100% 1
10 NUMBER THEROY 57722 0% 100% 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 THEORETICAL COMPUTER SCIENCE 39851 16% 1% 86
2 DISCRETE MATHEMATICS 24172 13% 1% 70
3 INTERNATIONAL JOURNAL OF GAME THEORY 15991 3% 2% 17
4 AMERICAN MATHEMATICAL MONTHLY 12280 5% 1% 24
5 ELECTRONIC JOURNAL OF COMBINATORICS 10198 4% 1% 21
6 FIBONACCI QUARTERLY 9879 3% 1% 14
7 JOURNAL OF COMBINATORIAL THEORY SERIES A 7736 4% 1% 21
8 DISCRETE APPLIED MATHEMATICS 5945 5% 0% 26
9 ARS COMBINATORIA 5609 4% 1% 19
10 ICGA JOURNAL 4248 1% 2% 4

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 COMBINATORIAL GAMES 1905377 11% 59% 56 Search COMBINATORIAL+GAMES Search COMBINATORIAL+GAMES
2 IMPARTIAL GAME 763960 3% 88% 15 Search IMPARTIAL+GAME Search IMPARTIAL+GAME
3 SPRAGUE GRUNDY FUNCTION 577217 2% 100% 10 Search SPRAGUE+GRUNDY+FUNCTION Search SPRAGUE+GRUNDY+FUNCTION
4 COMBINATORIAL GAME THEORY 476654 3% 52% 16 Search COMBINATORIAL+GAME+THEORY Search COMBINATORIAL+GAME+THEORY
5 NIM 471174 4% 41% 20 Search NIM Search NIM
6 QUEENS GRAPH 461773 2% 100% 8 Search QUEENS+GRAPH Search QUEENS+GRAPH
7 WYTHOFFS GAME 461773 2% 100% 8 Search WYTHOFFS+GAME Search WYTHOFFS+GAME
8 P POSITION 404052 1% 100% 7 Search P+POSITION Search P+POSITION
9 IMPARTIAL COMBINATORIAL GAME 346330 1% 100% 6 Search IMPARTIAL+COMBINATORIAL+GAME Search IMPARTIAL+COMBINATORIAL+GAME
10 CHESSBOARD 257119 1% 64% 7 Search CHESSBOARD Search CHESSBOARD

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 FRAENKEL, AS , (2012) COMBINATORIAL GAMES: SELECTED BIBLIOGRAPHY WITH A SUCCINCT GOURMET INTRODUCTION.ELECTRONIC JOURNAL OF COMBINATORICS. VOL. . ISSUE . P. - 251 34% 2
2 LIU, WA , WANG, MY , (2017) MULTI-PLAYER SUBTRACTION GAMES.THEORETICAL COMPUTER SCIENCE. VOL. 659. ISSUE . P. 14 -35 14 100% 0
3 FRAENKEL, AS , (2004) COMPLEXITY, APPEAL AND CHALLENGES OF COMBINATORIAL GAMES.THEORETICAL COMPUTER SCIENCE. VOL. 313. ISSUE 3. P. 393-415 25 74% 21
4 LARSSON, U , WASTLUND, J , (2013) FROM HEAPS OF MATCHES TO THE LIMITS OF COMPUTABILITY.ELECTRONIC JOURNAL OF COMBINATORICS. VOL. 20. ISSUE 3. P. - 10 100% 0
5 LIU, WA , DUAN, JW , (2017) MISERE NIM WITH MULTI-PLAYER.DISCRETE APPLIED MATHEMATICS. VOL. 219. ISSUE . P. 40 -50 9 100% 0
6 BELL, J , STEVENS, B , (2009) A SURVEY OF KNOWN RESULTS AND RESEARCH AREAS FOR N-QUEENS.DISCRETE MATHEMATICS. VOL. 309. ISSUE 1. P. 1 -31 20 49% 25
7 HO, NB , (2012) TWO VARIANTS OF WYTHOFF'S GAME PRESERVING ITS P-POSITIONS.JOURNAL OF COMBINATORIAL THEORY SERIES A. VOL. 119. ISSUE 6. P. 1302 -1314 9 100% 2
8 ZHAO, X , LIU, WA , (2016) ONE PILE MISERE BOUNDED NIM WITH TWO ALLIANCES.DISCRETE APPLIED MATHEMATICS. VOL. 214. ISSUE . P. 16 -33 7 100% 0
9 HOSKE, D , ROLLIN, J , UECKERDT, T , WALZER, S , (2015) PLAYING WEIGHTED TRON ON TREES.DISCRETE MATHEMATICS. VOL. 338. ISSUE 12. P. 2341 -2347 7 100% 0
10 LIU, WA , ZHAO, ML , (2015) GENERAL RESTRICTIONS OF WYTHOFF-LIKE GAMES.THEORETICAL COMPUTER SCIENCE. VOL. 602. ISSUE . P. 80 -88 7 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 28478 SIERPINSKI GRAPHS//TOWERS OF HANOI//HANOI GRAPHS
2 36243 STEINHAUS GRAPH//DUCCI SEQUENCES//STEINHAUS TRIANGLE
3 37526 DEPENDENT ARC//FULL ORIENTABILITY//EDGE FIRING GAME
4 34978 LONGEST CYCLES//SOLITAIRE CLOBBER//TRIANGULAR GRID GRAPH
5 29388 MAGIC SQUARES//MAGIC RECTANGLE//SUDOKU
6 30512 LIGHTS OUT PUZZLE//LIGHTS OUT//CHEBYSHEV DICKSON POLYNOMIAL
7 23846 GAME CHROMATIC NUMBER//1 PLANAR GRAPH//3 POLYTOPE
8 20369 COPS AND ROBBERS//PURSUIT EVASION//PURSUIT EVASION GAMES
9 9345 ICCA JOURNAL//ICGA JOURNAL//IEEE TRANSACTIONS ON COMPUTATIONAL INTELLIGENCE AND AI IN GAMES
10 14305 MULTIPARTITE TOURNAMENTS//KERNEL BY MONOCHROMATIC PATHS//HYPERTOURNAMENT

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