IRIS - Res&Arch Institutional Research Information System - Research & Archive

BURATTI, Marco
 Distribuzione geografica
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Continente #
NA - Nord America 3.118
EU - Europa 2.164
AS - Asia 2.048
SA - Sud America 399
Continente sconosciuto - Info sul continente non disponibili 161
AF - Africa 48
OC - Oceania 6
AN - Antartide 1
Totale 7.945
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Nazione #
US - Stati Uniti d'America 3.061
SG - Singapore 858
UA - Ucraina 506
VN - Vietnam 388
IE - Irlanda 339
BR - Brasile 309
RU - Federazione Russa 307
IT - Italia 295
CN - Cina 186
SE - Svezia 176
HK - Hong Kong 155
FR - Francia 117
DE - Germania 113
FI - Finlandia 108
BD - Bangladesh 92
KR - Corea 87
GB - Regno Unito 73
IN - India 56
TR - Turchia 54
AR - Argentina 32
IQ - Iraq 29
CA - Canada 24
ID - Indonesia 21
CO - Colombia 20
CH - Svizzera 18
JP - Giappone 18
NL - Olanda 17
PL - Polonia 17
BE - Belgio 16
PK - Pakistan 15
MX - Messico 14
PH - Filippine 14
ZA - Sudafrica 13
AT - Austria 11
JO - Giordania 11
VE - Venezuela 11
TW - Taiwan 10
UZ - Uzbekistan 10
EC - Ecuador 9
BG - Bulgaria 8
CL - Cile 7
AE - Emirati Arabi Uniti 6
ES - Italia 6
MA - Marocco 6
SA - Arabia Saudita 6
JM - Giamaica 5
PY - Paraguay 5
RS - Serbia 5
AU - Australia 4
CR - Costa Rica 4
CZ - Repubblica Ceca 4
ET - Etiopia 4
HU - Ungheria 4
KE - Kenya 4
LT - Lituania 4
MY - Malesia 4
OM - Oman 4
DZ - Algeria 3
EE - Estonia 3
GR - Grecia 3
HR - Croazia 3
KZ - Kazakistan 3
LB - Libano 3
PA - Panama 3
PS - Palestinian Territory 3
TN - Tunisia 3
UY - Uruguay 3
AL - Albania 2
BH - Bahrain 2
BO - Bolivia 2
BY - Bielorussia 2
DK - Danimarca 2
EG - Egitto 2
GA - Gabon 2
GD - Grenada 2
HN - Honduras 2
IL - Israele 2
MN - Mongolia 2
MR - Mauritania 2
NP - Nepal 2
SC - Seychelles 2
SK - Slovacchia (Repubblica Slovacca) 2
AF - Afghanistan, Repubblica islamica di 1
AM - Armenia 1
AO - Angola 1
AQ - Antartide 1
BA - Bosnia-Erzegovina 1
BN - Brunei Darussalam 1
CD - Congo 1
CI - Costa d'Avorio 1
CU - Cuba 1
DJ - Gibuti 1
DO - Repubblica Dominicana 1
KG - Kirghizistan 1
KW - Kuwait 1
MU - Mauritius 1
MZ - Mozambico 1
NC - Nuova Caledonia 1
NG - Nigeria 1
NO - Norvegia 1
Totale 7.778
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Città #
Singapore 589
Chandler 438
Dublin 340
Dong Ket 335
Jacksonville 278
San Mateo 166
Boardman 163
Hong Kong 154
San Jose 150
Santa Clara 116
Altamura 115
Ashburn 105
Moscow 101
Medford 99
Princeton 99
Ann Arbor 90
Lawrence 87
Lauterbourg 86
Wilmington 74
Seoul 68
Des Moines 67
Perugia 55
The Dalles 52
Piscataway 41
Izmir 40
Andover 38
Los Angeles 33
Falls Church 27
Helsinki 25
Saint Petersburg 23
Rome 22
Norwalk 21
São Paulo 21
Dallas 20
Ho Chi Minh City 19
New York 18
Council Bluffs 17
Shanghai 17
Phoenix 16
Tokyo 16
Beijing 15
Prineville 15
Brussels 14
San Paolo di Civitate 14
Frankfurt am Main 13
Brooklyn 12
Buffalo 12
Woodbridge 11
Amman 10
Chennai 10
Columbus 10
Hanoi 10
Los Lunas 10
Baghdad 9
Chicago 9
Springfield 9
Belo Horizonte 8
Den Haag 8
Fort Worth 8
Montreal 8
Stockholm 8
Warsaw 8
Altoona 7
Brescia 7
Johannesburg 7
Tashkent 7
Amsterdam 6
Brasília 6
Curitiba 6
Guangzhou 6
Hefei 6
Milan 6
North Bergen 6
Rio de Janeiro 6
San Francisco 6
Santiago 6
Seattle 6
Auburn Hills 5
Bogotá 5
Karbala 5
London 5
Ludhiana 5
Toronto 5
Addis Ababa 4
Belgrade 4
Campinas 4
Caracas 4
Cincinnati 4
Coimbatore 4
Garland 4
Goiânia 4
Guarulhos 4
Hangzhou 4
Houston 4
Mumbai 4
Munich 4
Nairobi 4
Nuremberg 4
Osasco 4
Qingdao 4
Totale 4.664
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Nome #
1-rotational Kirkman triple systems generate dicyclic Steiner 2-designs with block size 4 236
1-rotational Steiner triple systems over arbitrary groups 218
1-rotational k-factorizations of the complete graph and new solutions to the Oberwolfach Problem 187
On resolvable difference families 124
A packing problem and its application to Bose's families 123
Recursive constructions for difference matrices and relative difference families 116
Constructions of (q,k,1) difference families with q a prime power and k = 4,5 109
G-invariantly resolvable Steiner 2-designs which are 1-rotational over G 107
Semi-Boolean Steiner systems and dimensional dual hyperovals 106
Perfect Cayley Designs as generalizations of Perfect Mendelsohn Designs 105
A powerful method for constructing difference families and optimal optical orthogonal codes 105
Bounds and constructions of optimal (n,4,2,1) optical orthogonal codes 104
Cayley, Marty and Schreier Hypergraphs 101
Small quasimultiple of affine and projective planes; some improved bounds 100
Existence of Z-cyclic triplewhist tournaments for a prime number of players 97
A characterization of hypergraphs which are products of a finite number of edges 97
Z-cyclic (t,8)GWhD(v), t=2,4 96
A Complete Solution to the Existence of (k,lambda) -Cycle Frames of Type g^u 96
On sharply vertex-transitive 2-factorizations of the complete graph 93
Cycle decompositions with a sharply vertex transitive automorphism group 93
2-starters, graceful labelings, and a doubling construction for the Oberwolfach Problem 93
4-blocked Hadamard 3-designs 93
Existence of cyclic k-cycle systems of the complete graph 92
Clique-colourings characterizing Hamming graphs 92
Some regular (17q,17,2) and (25q,25,3) BIBD constructions 91
Rotational k-cycle systems of order v<3k; another proof of the existence of odd cycle systems 90
Abelian 1-factorizations of the complete graph 88
A non-existence result on cyclic cycle decompositions of the cocktail party graph 88
Schubert Graphs, Symmetric Groups and Flags of Boolean Lattices 86
The 1-rotational (52,4,1)-RBIBD's 85
Some regular Steiner 2-designs with block size 4 85
Packing the blocks of a regular structure 85
The 1-rotational Kirkman triple systems of order 33 84
Difference families 83
Relative difference families with variable block sizes and their relatedOOCs 82
Lower and upper chromatic numbers for BSTSs(2^h-1) 82
A complete solution to the existence problem for 1-rotational k-cycle systems of K_v 80
Constructions for rotational near resolvable block designs 80
New i-Perfect Cycle Decompositions via Vertex Colorings of Graphs 80
Edge-colourings characterizing a class of Cayley Graphs and a New Characterization of Hypercubes 79
3-pyramidal Steiner triple systems 79
Hadamard partitioned difference families and their descendants 79
Cyclic Hamiltonian cycle systems of the λ-fold complete and cocktail party graphs 79
Constructions for resolved designs by difference methods 78
A lower bound on the number of Semi-Boolean quadruple systems 78
A cyclic solution for an infinite class of Hamilton-Waterloo problems 78
Partitioned difference families versus zero-difference balanced functions 78
Pairwise balanced designs from finite fields 77
Improving two theorems of Bose on difference families 77
Bruck-Ryser Abstract Theorem and Symmetric Designs 75
Dihedral Hamiltonian cycle systems of the cocktail party graph 75
The structure of 2-pyramidal 2-factorizations 75
On 2-pyramidal Hamiltonian cycle systems 75
Two new classes of difference families 75
Cyclotomic conditions leading to new Steiner 2-designs 73
Some observations on three classical BIBDs constructions 72
Further progress on difference families with block size 4 or 5 72
A collection of results on Hamiltonian cycle systems with a nice automorphism group 72
On simple radical difference families 72
Existence of 1-rotational k-cycle systems of the complete graph 71
Some constructions for 1-rotational BIBD's with block-size 5 71
Combinatorial designs and the theorem of Weil on multiplicative character sums 70
Constructions for point regular linear spaces 70
On resolvable Golomb rulers, symmetric configurations and progressive dinner parties 69
Designs over finite fields by difference methods 68
Some progress on (v,4,1) difference families and optimal optical orthogonal codes 67
Octahedral, dicyclic and special linear solutions of some Hamilton-Waterloo problems 67
Explicit constructions for 1-rotational Kirkman triple systems 65
Cyclic Hamiltonian cycle systems of the complete graph 65
On decomposability of cyclic triple systems 65
On optimal (v,5,2,1) optical orthogonal codes 63
On disjoint (v,k,k-1) difference families 63
Merging combinatorial design and optimization: the Oberwolfach Problem 63
Old and new designs via difference multisets and strong difference families 62
New results on optimal (v,4,2,1) optical orthogonal codes 62
From a (G,k,1) to a (C_k+G,k,1) difference family 62
Hamiltonian cycle systems which are both cyclic and symmetric 62
Fano Kaleidoscopes and their generalizations 62
On singular 1-rotational Steiner 2-designs 61
Cyclic designs with block size 4 and related optimal optical orthogonal codes 61
On a property of symmetric designs of order n = 2 (mod 4) 61
On disjoint (3t,3,1) difference families 59
Existence results for 1-rotational Resolvable Steiner 2-designs with block size 6 or 8 59
Sharply transitive decompositions of complete graphs into generalized Petersen graphs 58
Strong difference families over arbitrary graphs 58
Some progress on the existence of 1-rotational Steiner triple systems 58
A reduction of the spectrum problem for odd sun systems and the prime case 58
Graphs decompositions with the use of difference matrices 57
On the Full Automorphism Group of a Hamiltonian Cycle System of Odd Order 57
On perfect Gamma-decompositions of the complete graph 57
New designs by changing... the signs 52
Doubly transitive 2-factorizations 51
On silver and golden optical orthogonal codes 51
Some results on 1-rotational Hamiltonian cycle systems 50
Some constructions for cyclic perfect cycle systems 46
Graph decompositions in projective geometries 46
From a 1-Rotational RBIBD to a Partitioned Difference Family 44
The first families of highly symmetric Kirkman Triple Systems whose orders fill a congruence class 44
New results on modular Golomb rulers, optical orthogonal codes and related structures 40
Totale 7.945
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Categoria #
all - tutte 36.362
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 36.362
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022749 0 107 25 38 23 22 24 227 31 5 75 172
2022/20231.489 144 308 25 112 124 185 1 62 466 3 48 11
2023/2024430 33 48 30 7 4 6 46 15 75 55 43 68
2024/2025947 7 140 9 20 126 7 16 71 265 57 117 112
2025/20262.379 171 135 127 318 236 194 396 164 241 209 82 106
2026/2027108 44 64 0 0 0 0 0 0 0 0 0 0
Totale 7.945