IRIS
Sabatini, Marco
 Distribuzione geografica
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Continente #
NA - Nord America 4.543
AS - Asia 1.216
EU - Europa 846
SA - Sud America 302
Continente sconosciuto - Info sul continente non disponibili 68
AF - Africa 29
OC - Oceania 13
Totale 7.017
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Nazione #
US - Stati Uniti d'America 4.496
SG - Singapore 570
CN - Cina 288
BR - Brasile 231
UA - Ucraina 171
VN - Vietnam 160
RU - Federazione Russa 135
IT - Italia 99
FI - Finlandia 70
FR - Francia 68
SE - Svezia 65
GB - Regno Unito 64
LV - Lettonia 64
KR - Corea 45
IN - India 34
DE - Germania 32
BG - Bulgaria 29
ID - Indonesia 23
CA - Canada 16
CO - Colombia 16
EC - Ecuador 14
HK - Hong Kong 14
BY - Bielorussia 13
MX - Messico 13
ES - Italia 12
AR - Argentina 11
BD - Bangladesh 10
TR - Turchia 10
CL - Cile 9
VE - Venezuela 9
IQ - Iraq 8
NP - Nepal 8
PK - Pakistan 7
AU - Australia 6
MY - Malesia 6
NL - Olanda 6
NZ - Nuova Zelanda 6
ZA - Sudafrica 6
KE - Kenya 5
MA - Marocco 5
PH - Filippine 5
PL - Polonia 5
AE - Emirati Arabi Uniti 4
AT - Austria 4
CR - Costa Rica 4
DO - Repubblica Dominicana 4
ET - Etiopia 4
PE - Perù 4
UY - Uruguay 4
IL - Israele 3
JP - Giappone 3
KZ - Kazakistan 3
SA - Arabia Saudita 3
A2 - ???statistics.table.value.countryCode.A2??? 2
BO - Bolivia 2
CH - Svizzera 2
DZ - Algeria 2
EG - Egitto 2
GT - Guatemala 2
HT - Haiti 2
IE - Irlanda 2
IR - Iran 2
JO - Giordania 2
PY - Paraguay 2
RO - Romania 2
UZ - Uzbekistan 2
AL - Albania 1
BB - Barbados 1
BH - Bahrain 1
BS - Bahamas 1
CD - Congo 1
CG - Congo 1
EE - Estonia 1
HN - Honduras 1
JM - Giamaica 1
KG - Kirghizistan 1
KH - Cambogia 1
KW - Kuwait 1
LB - Libano 1
LT - Lituania 1
ML - Mali 1
OM - Oman 1
PF - Polinesia Francese 1
PR - Porto Rico 1
TN - Tunisia 1
VG - Isole Vergini Britanniche 1
ZM - Zambia 1
Totale 6.951
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Città #
Fairfield 538
Jacksonville 375
Singapore 324
Ashburn 313
Dallas 296
Woodbridge 248
Chandler 234
Seattle 208
Wilmington 208
Houston 206
Cambridge 178
Columbus 160
San Jose 135
Ann Arbor 110
Santa Clara 106
Princeton 70
Moscow 68
Riga 64
Council Bluffs 62
The Dalles 59
Beijing 57
Los Angeles 54
Lauterbourg 53
Dearborn 50
Phoenix 49
Ho Chi Minh City 48
San Mateo 47
Seoul 44
Lawrence 41
Trento 36
Hanoi 34
New York 31
San Diego 31
Sofia 29
Buffalo 23
London 20
Helsinki 19
Jakarta 17
Chicago 16
Hefei 15
São Paulo 15
Orem 13
Da Nang 11
Rio de Janeiro 11
Hong Kong 10
Brooklyn 9
Minsk 9
Rome 9
Boardman 8
Brasília 8
Curitiba 8
Haiphong 8
Kunming 7
Milan 7
Nanjing 7
Porto Alegre 7
Andover 6
Auckland 6
Bogotá 6
Chennai 6
Guangzhou 6
Guayaquil 6
Mexico City 6
Redondo Beach 6
Toronto 6
Frankfurt am Main 5
Jinan 5
Miami 5
Nairobi 5
Quito 5
Warsaw 5
Addis Ababa 4
Amsterdam 4
Atlanta 4
Belo Horizonte 4
Bonndorf 4
Campinas 4
Des Moines 4
Falkenstein 4
Johannesburg 4
Medellín 4
Mumbai 4
Norwalk 4
Salt Lake City 4
Shijiazhuang 4
Springfield 4
Sydney 4
Acton 3
Altamura 3
Ankara 3
Baghdad 3
Biên Hòa 3
Bắc Ninh 3
Detroit 3
Dhaka 3
Embu das Artes 3
Figino 3
Fuzhou 3
Goleta 3
Ha Kwai Chung 3
Totale 5.010
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Nome #
Fixed and moving limit cycles for Liénard equations 226
Centers with equal period functions 194
Finding Hamiltonian isochronous centers by non-canonical transformations 156
A survey of isochronous centers 146
An extension to Hadamard global inverse function theorem in the plane 144
Characterizing isochronous centres by Lie brackets 142
Geometric tools to determine the hyperbolicity of limit cycles 141
A note on the divergence-free Jacobian Conjecture in R2 141
Corrigendum to "On the period function of Liénard systems'' [J. Differential Equations 152 (2) (1999) 467 - 487] 138
Completely mixed games and real jacobian conjecture 137
The period functions' higher order derivatives 136
On the fixed points set of differential systems reversibilities 136
Global integrals for plane systems with finitely many singularities. 134
Limit cycle uniqueness for a class of planar dynamical systems 131
A connection between isochronous Hamiltonian centres and the Jacobian conjecture. 130
Dynamics of normalized systems on surfaces 129
Lipschitzian Q-matrices are P-matrices 128
Coexistence of centers and limit cycles in Liénard systems 128
Every period annulus is both reversible and symmetric 128
Commutativity of flows and injectivity of nonsingular mappings 127
Liénard limit cycles enclosing period annuli, or enclosed by period annuli 126
Generation of stable limit cycles in controllable linear systems 124
Corrigendum to "The period functions' higher order derivatives" [J.Differential Equations 253 (10) (2012) 2825–2845] 123
Successive Bifurcations at Infinity for Second Order O.D.E.'s 123
A characterization of centres via first integrals 123
A characterization of centres via first integrals 122
On the existence of global first integrals in the plane 121
Quadratic isochronous centers commute 120
Existence and uniqueness of limit cycles in a class of second order ODE's with inseparable mixed terms 117
Isochronous sections via normalizers 116
Dynamics of commuting systems on two-dimensional manifolds 116
On the period function of planar systems with unknown normalizers 111
Qualitative analysis of commuting flows on two-dimensional manifolds 111
On the period function of Liénard systems. 110
Localizing attractors via a generalized La Salle principle 108
Periodic solutions of perturbed Hamiltonian systems in the plane by the use of the Poincaré-Birkhoff theorem 107
Bifurcation of periodic solutions from inversion of stability of periodic O.D.E.'s 106
Some new results on the global asymptotic stability Jacobian conjecture 106
The number of limit cycles in planar systems and generalized Abel equations with monotonous hyperbolicity 104
Non-periodic isochronous oscillations in plane differential systems 104
A note on negative Lipschitzian matrix 101
Period function's convexity for Hamiltonian centers with separable variables 101
Commutators and linearizations of isochronous centers 100
A geometric condition for a plane critical point to be globally asymptotically stable 94
Normalizers of planar systems with known first integrals 92
On the uniqueness of limit cycles for Liénard equations: the legacy of G. Sansone 90
A sufficient condition for a polynomial centre to be global 88
Hopf bifurcation from infinity 86
Linearizations, normalizations and isochrones of planar differential systems 85
An extension to the planar Markus–Yamabe jacobian conjecture 84
Limit cycle's uniqueness for second order ODE's polynomial in x' 83
On the period function of x'+f(x)x'^2+g(x)=0 81
About limit cycle's uniqueness for a class of generalized Liénard systems 80
Measure-preserving symmetries and reversibilities of ordinary differential systems 79
Global injectivity of planar non-singular maps that are polynomial in one variable 73
Isochronus sections via normalizers 73
Global asymptotic stability of critical points in the plane 72
Injectivity of non-singular planar maps with one convex component 65
La geometria del taxi 65
Limit cycle's uniqueness for a class of planar dynamical systems 52
On the period function of planar systems with unknown normalizers 46
On the period function of x'' + f(x)x'² + g(x)= 0 46
Limit cycle's uniqueness for a class of plane system 45
Period function's convexity for Hamiltonian centers with separable variables 36
Injectivity of non-singular planar maps with disconnecting curves in the eigenvalues space 30
Totale 7.017
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Categoria #
all - tutte 30.236
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 30.236
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022385 0 0 0 34 0 22 33 86 25 55 33 97
2022/2023475 81 60 1 43 66 75 2 40 56 10 27 14
2023/2024203 19 18 14 10 22 24 18 26 0 6 4 42
2024/2025837 6 2 15 208 73 91 3 48 89 142 58 102
2025/20261.976 51 53 457 412 160 126 225 77 159 146 63 47
2026/2027513 50 123 340 0 0 0 0 0 0 0 0 0
Totale 7.017