IRIS
RICCERI, Biagio
 Distribuzione geografica
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Continente #
NA - Nord America 5.551
AS - Asia 2.890
EU - Europa 2.833
SA - Sud America 437
AF - Africa 312
Continente sconosciuto - Info sul continente non disponibili 4
OC - Oceania 2
Totale 12.029
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Nazione #
US - Stati Uniti d'America 5.359
SG - Singapore 1.601
CN - Cina 828
RU - Federazione Russa 714
IT - Italia 593
UA - Ucraina 532
IE - Irlanda 497
BR - Brasile 355
VN - Vietnam 185
FR - Francia 173
CA - Canada 163
SN - Senegal 150
SE - Svezia 131
KR - Corea 104
NG - Nigeria 68
GB - Regno Unito 41
IN - India 39
AR - Argentina 33
DE - Germania 30
BD - Bangladesh 28
CI - Costa d'Avorio 25
CH - Svizzera 21
NL - Olanda 17
MX - Messico 15
PL - Polonia 15
IQ - Iraq 14
JP - Giappone 14
EC - Ecuador 13
UZ - Uzbekistan 13
BF - Burkina Faso 12
FI - Finlandia 12
MA - Marocco 11
PK - Pakistan 11
ZA - Sudafrica 11
AT - Austria 10
CO - Colombia 9
VE - Venezuela 9
DZ - Algeria 8
BJ - Benin 7
HU - Ungheria 7
TR - Turchia 7
CL - Cile 6
CZ - Repubblica Ceca 6
ID - Indonesia 6
BE - Belgio 5
ES - Italia 5
GR - Grecia 5
HK - Hong Kong 5
IR - Iran 5
KE - Kenya 5
NO - Norvegia 5
ET - Etiopia 4
JO - Giordania 4
MY - Malesia 4
PH - Filippine 4
PY - Paraguay 4
UY - Uruguay 4
AE - Emirati Arabi Uniti 3
EG - Egitto 3
EU - Europa 3
JM - Giamaica 3
MR - Mauritania 3
NP - Nepal 3
PE - Perù 3
RO - Romania 3
TN - Tunisia 3
AU - Australia 2
BG - Bulgaria 2
DO - Repubblica Dominicana 2
IL - Israele 2
KZ - Kazakistan 2
LB - Libano 2
MK - Macedonia 2
NI - Nicaragua 2
OM - Oman 2
PR - Porto Rico 2
PT - Portogallo 2
SA - Arabia Saudita 2
BA - Bosnia-Erzegovina 1
BB - Barbados 1
BY - Bielorussia 1
CG - Congo 1
EE - Estonia 1
GE - Georgia 1
GT - Guatemala 1
GY - Guiana 1
HN - Honduras 1
LT - Lituania 1
MT - Malta 1
SV - El Salvador 1
TT - Trinidad e Tobago 1
TW - Taiwan 1
TZ - Tanzania 1
XK - ???statistics.table.value.countryCode.XK??? 1
Totale 12.029
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Città #
Singapore 881
Santa Clara 834
Dallas 786
Jacksonville 631
Chandler 531
Dublin 497
San Jose 310
Moscow 242
Ashburn 225
Civitanova Marche 208
Boardman 203
Hefei 199
Nanjing 174
Dakar 150
Los Angeles 147
Catania 146
Lawrence 142
Andover 140
Cambridge 140
Lauterbourg 134
Toronto 127
Seoul 104
San Mateo 76
Des Moines 74
Ho Chi Minh City 70
Wilmington 56
Nanchang 54
Shenyang 47
Jiaxing 40
Hanoi 38
Hebei 32
Saint Petersburg 32
São Paulo 32
Tianjin 31
Abuja 30
Beijing 27
Ottawa 26
Abidjan 25
Buffalo 25
Lagos 25
Changsha 23
San Giovanni la Punta 21
Chicago 17
Aci Catena 16
Rome 16
Seattle 16
Motta Sant'Anastasia 14
New York 13
Norwalk 13
Tokyo 13
Hangzhou 12
Lamezia Terme 12
Port Harcourt 11
Brooklyn 10
Pune 9
Belo Horizonte 8
Boston 8
Haiphong 8
Kunming 8
Liberty Lake 8
Messina 8
Orem 8
Phoenix 8
Porto Alegre 8
Redondo Beach 8
Amsterdam 7
Brasília 7
Cotonou 7
Frankfurt am Main 7
Gioia Tauro 7
Jinan 7
Johannesburg 7
Salvador 7
Atlanta 6
Budapest 6
Charlotte 6
Chennai 6
Curitiba 6
Den Haag 6
Frankfurt Am Main 6
Lago 6
Le Pian-Médoc 6
Mexico City 6
Munich 6
Riposto 6
San Francisco 6
Secaucus 6
Stockholm 6
Warsaw 6
Washington 6
Baghdad 5
Biên Hòa 5
Campo Grande 5
Can Tho 5
Da Nang 5
Fuzhou 5
Guangzhou 5
Guarulhos 5
Guayaquil 5
Nairobi 5
Totale 8.195
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Nome #
A class of nonlinear eigenvalue problems with four solutions 123
A characterization related to a two-point boundary value problem 123
A multiplicity result for nonlocal problems involving nonlinearities with bounded primitive 121
A limit involving functions in W^{1,p}_0(Omega) 120
A general variational principle and some of its applications 117
A conjecture implying the existence of non-convex Chebyshev sets in infinite-dimensional Hilbert spaces 116
A further three critical points theorem 113
On the applications of a minimax theorem 111
A class of functions whose sublevel sets are absolute retracts 111
Existence of three solutions for a class of elliptic eigenvalue problems 107
Sull'esistenza delle soluzioni delle equazioni differenziali ordinarie in forma implicita negli spazi di Banach 106
A three critical points theorem revisited 105
Three solutions for a Neumann problem 104
A further refinement of a three critical points theorem 104
Graph intersection property 104
Some topological mini-max theorems via an alternative principle for multifunctions 104
A multiplicity theorem for the Neumann problem 104
A minimax theorem in infinite-dimensional topological vector spaces 103
Covering dimension and nonlinear equations 101
A class of non-contractive operators with a unique fixed point 101
A further improvement of a minimax theorem of Borenshtein and Shul'man 101
A bifurcation theory for some nonlinear elliptic equations 100
Su due caratterizzazioni della proprietà di Scorza-Dragoni 99
A note on spherical maxima sharing the same Lagrange multiplier 98
Weights sharing the same eigenvalue 98
Sublevel sets and global minima of coercive functionals and local minima of their perturbations 97
A general multiplicity theorem for certain nonlinear equations in Hilbert spaces 97
A characterization of the existence of zeros for operators with Lipschitzian derivative and closed range 97
A multiplicity result in finite-dimensional vector spaces 96
Structure, approximation et dépendance continue des solutions de certaines équations non linéaires 96
A new method for the study of nonlinear eigenvalue problems 96
Multifunctions with completely connected range 96
Existence of zeros via disconnectedness 95
On a classical existence theorem for nonlinear elliptic equations 93
The problem of minimizing locally a C^2 functional around non-critical points is well-posed 92
Addendum to "The convex hull-like property and supported images of open sets" 91
Caratheodory's selections for multifunctions with non-separable range 91
Applications of a theorem concerning sets with connected sections 91
A more complete version of a minimax theorem 91
Multiplicity of global minima for parametrized functions 90
Openness properties of continuous real functions on connected spaces 90
A strict minimax inequality criterion and some of its applications 90
Recent uses of connectedness in functional analysis 90
On multifunctions of one real variable 90
Applications de théorèmes de semi-continuité inférieure 90
A survey of certain problems in analysis and their status 89
Sur les solutions classiques du problème de Darboux pour certaines équations aux dérivées partielles dans les espaces de Banach 89
Singular points of non-monotone potential operators 88
Some problems concerning a general theorem on variational inequalities 88
A note on the Neumann problem 88
Separability and Scorza-Dragoni's property 87
On some motivated conjectures and problems 87
Basic existence theorems for generalized variational and quasi-variational inequalities 87
On continuous and locally non-constant functions 87
Attainment of the minimal displacement for non-expansive operators in Hilbert spaces 86
Well-posedness of constrained minimization problems via saddle-points 86
On the well-posedness of optimization problems on spheres in H^1_0(0,1) 86
On the existence and uniqueness of minima and maxima on spheres of the integral functional of the calculus of variations 86
Existence of zeros for operators taking their values in the dual of a Banach space 86
On inductively open real functions 85
Some properties of perfect metric spaces 85
Differential inclusions depending on a parameter 85
Multiple periodic solutions of Lagrangian systems of relativistic oscillators 85
Non-existence results for an eigenvalue problem involving Lipschitzian nonlinearities with non-positive primitive 85
Un théorème d'existence pour les inéquations variationnelles 84
Energy functionals of Kirchhoff-type problems having multiple global minima 84
A class of equations with three solutions 84
Selections of multifunctions of two variables 83
A multiplicity theorem in R^n 83
A further multiplicity result for Lagrangian systems of relativistic oscillators 82
Fixed points of lower semicontinuous multifunctions and applications: alternative and minimax theorems 82
On the Cauchy problem for the differential equation f(t,x,x',...,x^{(k)})=0 82
Smooth extensions of Lipschitzian real functions 82
Another fixed point theorem for nonexpansive potential operators 82
A purely vectorial critical point theorem 82
Sur l'approximation des sélections mesurables 82
Sull'esistenza delle soluzioni delle equazioni differenziali ordinarie negli spazi di Banach in ipotesi di Carathéodory 82
Miscellaneous applications of certain minimax theorems II 82
A property of strictly convex functions which differ from each other by a constant on the boundary of their domain 81
Lipschitzian solutions of the implicit Cauchy problem g(x')=f(t,x), x(0)=0, with f discontinuous in x 81
Fixed points of nonexpansive potential operators in Hilbert spaces 81
Four conjectures in Nonlinear Analysis 81
Three topological problems about integral functionals on Sobolev spaces 80
More on the metric projection onto a closed convex set in a Hilbert space 80
On the well-posedness of the Cauchy problem for a class of linear partial differential equations of infinite order in Banach spaces 80
Nonlinear eigenvalue problems 79
Existence and location of solutions to the Dirichlet problem for a class of nonlinear elliptic equations 79
A range property related to non-expansive operators 79
On the Dirichlet problem involving nonlinearities with non-positive primitive: a problem and a remark 78
An existence theorem for inclusions of the type $\Psi(u)(t)\in F(t,\Phi(u)(t))$ and application to a multivalued boundary value problem 78
A variational property of integral functionals on $L^{p}$-spaces of vector-valued functions 78
On multiselections 78
Openness properties of real multifunctions on some connected spaces 77
Lifting theorems for real functions 77
On multifunctions with convex graph 76
On a theory by Schechter and Tintarev 76
On the singular set of certain potential operators in Hilbert spaces 76
A structure theorem on non-homogeneous linear equations in Hilbert spaces 76
On a minimax theorem: an improvement, a new proof and an overview of its applications 76
Existence theorems for nonlinear problems 76
Totale 9.077
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Categoria #
all - tutte 42.443
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 42.443
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022984 126 151 0 28 152 4 145 25 106 0 24 223
2022/20231.758 160 45 11 121 146 322 1 400 440 19 61 32
2023/2024478 49 47 34 44 17 52 7 19 2 12 118 77
2024/20252.649 6 317 161 232 647 330 29 130 145 260 147 245
2025/20264.213 221 372 786 203 747 733 592 98 187 115 114 45
2026/202721 21 0 0 0 0 0 0 0 0 0 0 0
Totale 12.262