Appel, Kenneth I. 19322013
Overview
Works:  15 works in 48 publications in 3 languages and 784 library holdings 

Genres:  Software 
Roles:  Author, Editor, Other 
Classifications:  QA612.18, 511.5 
Publication Timeline
.
Most widely held works by
Kenneth I Appel
Every planar map is four colorable by
Kenneth I Appel(
Book
)
15 editions published between 1989 and 1992 in English and held by 355 WorldCat member libraries worldwide
15 editions published between 1989 and 1992 in English and held by 355 WorldCat member libraries worldwide
Contributions to group theory by
Kenneth I Appel(
Book
)
14 editions published in 1984 in English and held by 280 WorldCat member libraries worldwide
14 editions published in 1984 in English and held by 280 WorldCat member libraries worldwide
Table for estimating functions of primes by
Kenneth I Appel(
Book
)
3 editions published in 1961 in English and held by 34 WorldCat member libraries worldwide
3 editions published in 1961 in English and held by 34 WorldCat member libraries worldwide
Matematica e calcolatore by
Gabriele Lolli(
Book
)
1 edition published in 1984 in Italian and held by 9 WorldCat member libraries worldwide
1 edition published in 1984 in Italian and held by 9 WorldCat member libraries worldwide
Les Progrès des mathématiques by
Kenneth I Appel(
Book
)
1 edition published in 1981 in French and held by 9 WorldCat member libraries worldwide
Un ouvrage de haute vulgarisation, constitué d'une quinzaine d'articles de qualité, parus dans ##Scientific American## et dans ##Pour la science##. Trois grandes parties: Le kaléidoscope géométrique  Les mathématiques du hasard  Mathématiques et informatique. Les annexes comprennent: un index des matières, de brèves biographies des auteurs et des bibliographies sélectives correspondant à chacun des articles
1 edition published in 1981 in French and held by 9 WorldCat member libraries worldwide
Un ouvrage de haute vulgarisation, constitué d'une quinzaine d'articles de qualité, parus dans ##Scientific American## et dans ##Pour la science##. Trois grandes parties: Le kaléidoscope géométrique  Les mathématiques du hasard  Mathématiques et informatique. Les annexes comprennent: un index des matières, de brèves biographies des auteurs et des bibliographies sélectives correspondant à chacun des articles
Physics with computers : physics experiments using vernier sensors by
Kenneth I Appel(
Book
)
3 editions published in 2003 in English and held by 9 WorldCat member libraries worldwide
3 editions published in 2003 in English and held by 9 WorldCat member libraries worldwide
La matematica della complessità(
Book
)
1 edition published in 1992 in Italian and held by 7 WorldCat member libraries worldwide
1 edition published in 1992 in Italian and held by 7 WorldCat member libraries worldwide
TWO INVESTIGATIONS ON THE BORDERLINE OF LOGIC AND ALGEBRA by
Kenneth I Appel(
Book
)
2 editions published in 1959 in English and held by 2 WorldCat member libraries worldwide
2 editions published in 1959 in English and held by 2 WorldCat member libraries worldwide
The solution of the fourcolormap problem by
Kenneth I Appel(
Book
)
1 edition published in 1977 in English and held by 2 WorldCat member libraries worldwide
1 edition published in 1977 in English and held by 2 WorldCat member libraries worldwide
Only Four Colours by
John Fauvel(
Visual
)
1 edition published in 2002 and held by 1 WorldCat member library worldwide
1 edition published in 2002 and held by 1 WorldCat member library worldwide
Selected papers in recursive functions(
Book
)
in English and held by 1 WorldCat member library worldwide
in English and held by 1 WorldCat member library worldwide
Contemporary Mathematics, Volume 33 : Contributions to Group Theory by
Kenneth I Appel(
Book
)
1 edition published in 1984 in English and held by 1 WorldCat member library worldwide
1 edition published in 1984 in English and held by 1 WorldCat member library worldwide
The existence of unavoidable sets of geographically good configurations by
Kenneth I Appel(
Book
)
1 edition published in 1976 in English and held by 1 WorldCat member library worldwide
A set of configurations is unavoidable if every planar map contains at least one element of the set. A configuration L is called geographically good if whenever a member country M of L has any three neighbors N₁, N₂, N₃ which are not members of L then N₁, N₂, N₃ are consecutive (in some order) about M. The main result is a constructive proof that there exist finite unavoidable sets of geographically good configurations. This result is the first step in an investigation of an approach towards the Four Color Conjecture
1 edition published in 1976 in English and held by 1 WorldCat member library worldwide
A set of configurations is unavoidable if every planar map contains at least one element of the set. A configuration L is called geographically good if whenever a member country M of L has any three neighbors N₁, N₂, N₃ which are not members of L then N₁, N₂, N₃ are consecutive (in some order) about M. The main result is a constructive proof that there exist finite unavoidable sets of geographically good configurations. This result is the first step in an investigation of an approach towards the Four Color Conjecture
Source data for functions of primes by
Kenneth I Appel(
Book
)
2 editions published in 1961 in English and held by 1 WorldCat member library worldwide
2 editions published in 1961 in English and held by 1 WorldCat member library worldwide
more
fewer
Audience Level
0 

1  
Kids  General  Special 
Related Identities
 Haken, Wolfgang
 Ratcliffe, John G. 1948 Other Editor
 Schupp, Paul E. 1937 Other Editor
 Lyndon, Roger C. Other Dedicatee
 Rosser, J. Barkley (John Barkley) 19071989
 Lolli, Gabriele Editor
 Halberstadt, Emmanuel
 Mangione, Corrado Editor
 Berger, Marcel 1927.... Author of introduction
 Morin, Bernard 19......
Useful Links
Associated Subjects
Awards Canada Charts, diagrams, etc College teachers Fourcolor problem Functions Graph coloring Graph theory Group theory Hypergraphs Lyndon, Roger C Mapcoloring problem Mathematicians Mathematics Numbers, Prime Numerical functions PhysicsComputer programs PhysicsData processing Recursive functions Research Scientists United States
Alternative Names
Appel, Kenneth.
Appel, Kenneth 19322013
Appel, Kenneth Ira 19322013
Kenneth Appel Amerikaans wiskundige
Kenneth Appel amerikansk matematikar
Kenneth Appel amerikansk matematiker
Kenneth Appel matemàtic estatunidenc
Kenneth Appel matemático estadounidense
Kenneth Appel matematico statunitense
Kenneth Appel mathématicien américain
Kenneth Appel USamerikanischer Mathematiker
கென்னத் அப்பெல்
케네스 아펠
ケネス・アッペル
凱尼斯·阿佩爾
Languages