Karzel, Helmut
 Distribuzione geografica
Continente #
NA - Nord America 413
EU - Europa 303
AS - Asia 190
SA - Sud America 22
AF - Africa 2
Continente sconosciuto - Info sul continente non disponibili 1
Totale 931
Nazione #
US - Stati Uniti d'America 411
SE - Svezia 129
CN - Cina 84
UA - Ucraina 57
SG - Singapore 48
DE - Germania 26
FI - Finlandia 23
BR - Brasile 21
IE - Irlanda 21
IT - Italia 20
IN - India 13
ID - Indonesia 12
TR - Turchia 12
IR - Iran 7
RU - Federazione Russa 7
IQ - Iraq 5
FR - Francia 4
KR - Corea 4
CH - Svizzera 3
EE - Estonia 3
BE - Belgio 2
JO - Giordania 2
LV - Lettonia 2
MA - Marocco 2
NL - Olanda 2
AT - Austria 1
CA - Canada 1
EC - Ecuador 1
EU - Europa 1
GB - Regno Unito 1
HK - Hong Kong 1
HR - Croazia 1
IL - Israele 1
NI - Nicaragua 1
PT - Portogallo 1
UZ - Uzbekistan 1
Totale 931
Città #
Chandler 70
Ashburn 34
Nanjing 29
Singapore 26
San Mateo 23
Jacksonville 22
Dublin 20
Chicago 19
Houston 19
Dearborn 17
Nanchang 15
The Dalles 15
Boston 12
Jakarta 12
Helsinki 11
Lawrence 11
Izmir 10
Redwood City 10
Wilmington 10
Ann Arbor 9
Seattle 8
Tehran 7
Fairfield 6
Frankfurt am Main 6
Hebei 6
Pune 6
Renton 6
Erbil 5
Los Angeles 5
Moscow 5
Munich 5
University Park 5
Woodbridge 5
Hangzhou 4
Hefei 4
Milan 4
New York 4
Seoul 4
Beijing 3
Changsha 3
Kunming 3
Mountain View 3
Shenyang 3
Amman 2
Bologna 2
Brussels 2
Cattolica 2
Cellino San Marco 2
Düsseldorf 2
Falkenstein 2
Groningen 2
North Bergen 2
Norwalk 2
Riga 2
São Paulo 2
Taizhou 2
Tianjin 2
Zurich 2
Almirante Tamandaré 1
Annapolis 1
Anápolis 1
Araxá 1
Bern 1
Boardman 1
Brasília 1
Camanducaia 1
Camapuã 1
Campo Grande 1
Campos Borges 1
Castro 1
Charlotte 1
Fushan 1
Hong Kong 1
Hortolândia 1
Indiana 1
Jiaxing 1
Jinan 1
Joselândia 1
Kocaeli 1
Lisbon 1
Managua 1
Miami 1
Ningbo 1
Palmeirândia 1
Ponta Grossa 1
Praia Grande 1
Presidente Getúlio 1
Quito 1
Rabat 1
Rio de Janeiro 1
San Jose 1
Secaucus 1
Simi Valley 1
Solna 1
Strasbourg 1
Tashkent 1
Toronto 1
Trento 1
Turku 1
Uberlândia 1
Totale 576
Nome #
K-loops derived from Frobenius groups 125
A class of fibered loops related to general hyperbolic planes 103
Three-reflection theorems in the hyperbolic plane 102
Absolute planes with elliptic congruence 92
Involution sets, graphs with parallelism and loops 90
Bynary operations derived from symmetric permutation sets and applications to absolute geometry 85
From involution sets, graphs and loops to loop-nearrings 72
Loops, reflection structures and graphs with parallelism 72
Legendre-like theorems in a general absolute geometry. 67
Left loops, bipartite graphs with parallelism and bipartite involution sets 66
Polar graphs and corresponding involution sets, loops and Steiner triple systems 66
Totale 940
Categoria #
all - tutte 4.176
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 4.176


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/202016 0 0 0 0 0 0 0 0 0 0 4 12
2020/2021119 0 11 1 18 21 12 12 3 24 1 15 1
2021/202299 3 13 5 5 11 1 0 14 4 3 28 12
2022/2023246 45 40 16 20 32 11 14 12 20 16 16 4
2023/202493 6 32 2 3 8 13 6 3 0 7 4 9
2024/2025175 1 5 17 6 19 13 10 9 28 36 31 0
Totale 940