Benvenuti nell'Anagrafe della Ricerca d'Ateneo

LEVI, Decio
 Distribuzione geografica
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Continente #
NA - Nord America 12.818
EU - Europa 6.493
AS - Asia 5.755
SA - Sud America 839
Continente sconosciuto - Info sul continente non disponibili 174
AF - Africa 92
OC - Oceania 7
Totale 26.178
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Nazione #
US - Stati Uniti d'America 12.690
CN - Cina 2.733
GB - Regno Unito 1.941
RU - Federazione Russa 1.682
SG - Singapore 1.583
SE - Svezia 716
UA - Ucraina 644
BR - Brasile 616
VN - Vietnam 606
DE - Germania 536
IT - Italia 273
HK - Hong Kong 212
FI - Finlandia 184
AL - Albania 168
IE - Irlanda 166
TR - Turchia 123
BD - Bangladesh 111
IN - India 99
CA - Canada 67
KR - Corea 63
NL - Olanda 60
AR - Argentina 55
CO - Colombia 48
EC - Ecuador 36
ID - Indonesia 31
FR - Francia 29
ZA - Sudafrica 28
IQ - Iraq 26
MX - Messico 26
VE - Venezuela 26
PK - Pakistan 24
UZ - Uzbekistan 23
MY - Malesia 20
PH - Filippine 20
BE - Belgio 19
JP - Giappone 17
PY - Paraguay 17
PL - Polonia 16
TN - Tunisia 16
PE - Perù 14
ES - Italia 12
MA - Marocco 12
CL - Cile 11
UY - Uruguay 10
EG - Egitto 9
SA - Arabia Saudita 9
AT - Austria 8
CR - Costa Rica 8
DZ - Algeria 8
AU - Australia 7
KZ - Kazakistan 7
JM - Giamaica 6
JO - Giordania 6
KE - Kenya 6
DO - Repubblica Dominicana 5
IL - Israele 5
NP - Nepal 5
AE - Emirati Arabi Uniti 4
BA - Bosnia-Erzegovina 4
CZ - Repubblica Ceca 4
HN - Honduras 4
HR - Croazia 4
NG - Nigeria 4
TW - Taiwan 4
AZ - Azerbaigian 3
BG - Bulgaria 3
BO - Bolivia 3
HU - Ungheria 3
LT - Lituania 3
MK - Macedonia 3
OM - Oman 3
QA - Qatar 3
RO - Romania 3
BH - Bahrain 2
ET - Etiopia 2
GR - Grecia 2
IR - Iran 2
LB - Libano 2
LV - Lettonia 2
PR - Porto Rico 2
PT - Portogallo 2
SN - Senegal 2
SR - Suriname 2
TH - Thailandia 2
TT - Trinidad e Tobago 2
XK - ???statistics.table.value.countryCode.XK??? 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AW - Aruba 1
BB - Barbados 1
BN - Brunei Darussalam 1
BZ - Belize 1
CH - Svizzera 1
CM - Camerun 1
DK - Danimarca 1
EE - Estonia 1
EU - Europa 1
GT - Guatemala 1
GY - Guiana 1
IM - Isola di Man 1
KG - Kirghizistan 1
Totale 25.993
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Città #
Fairfield 1.802
Southend 1.695
Woodbridge 1.555
Ashburn 983
Houston 926
Seattle 725
Singapore 685
Wilmington 666
Cambridge 610
Chandler 603
Nanjing 536
San Jose 486
Jacksonville 450
Ann Arbor 406
Boardman 364
Princeton 305
Dearborn 285
Hefei 262
Dallas 261
Hong Kong 199
Beijing 197
Shenyang 188
Nanchang 175
Ho Chi Minh City 173
Dublin 165
Hebei 145
Dong Ket 137
Council Bluffs 121
Tianjin 116
Changsha 108
Jinan 108
Jiaxing 102
Izmir 101
Hanoi 99
San Diego 88
Moscow 84
San Paolo di Civitate 67
Redwood City 62
Seoul 61
Hangzhou 59
Chicago 56
Los Angeles 53
The Dalles 53
Altamura 49
Guangzhou 47
London 47
Ningbo 47
Santa Clara 41
Shanghai 39
São Paulo 39
Zhengzhou 39
New York 37
Orange 37
Kunming 34
Munich 34
Eitensheim 32
Taizhou 32
Milan 31
Columbus 30
Alameda 27
Curitiba 24
Phoenix 24
Rio de Janeiro 22
Da Nang 21
Lanzhou 21
Tashkent 21
Flushing 18
Haiphong 18
Helsinki 18
Toronto 18
Brussels 17
North Bergen 17
Plano 17
Medellín 16
Mumbai 16
Atlanta 15
Fort Worth 15
Brooklyn 14
Haikou 14
Montreal 14
Rome 14
Warsaw 14
Lawrence 13
Norwalk 13
Orem 13
Belo Horizonte 12
Brasília 12
Campinas 12
Caracas 12
Indiana 12
Johannesburg 12
San Francisco 12
Bari 11
Chennai 11
Fuzhou 11
Guayaquil 11
Manaus 11
Pune 11
Saint Petersburg 11
Tokyo 11
Totale 17.563
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Nome #
BACKLUND TRANSFORMATION VS THE DRESSING METHOD 274
C-Integrability Test for Discrete Equations via Multiple Scale Expansions 263
APPROXIMATE INVERSE SPECTRAL TRANSFORM FOR THE KORTEWEG-DEVRIES EQUATION 251
BACKLUND-TRANSFORMATIONS FOR CHIRAL FIELD-EQUATIONS 247
BACKLUND-TRANSFORMATIONS AND THE INFINITE-DIMENSIONAL SYMMETRY GROUP OF THE KADOMTSEV-PETVIASHVILI EQUATION 243
On the construction of partial difference schemes ii: Discrete variables and Schwarzian lattices 231
On partial differential and difference equations with symmetries depending on arbitrary functions 230
THE INHOMOGENEOUS TODA LATTICE - ITS HIERARCHY AND DARBOUX-BACKLUND TRANSFORMATIONS 226
Algebraic entropy, symmetries and linearization of quad equations consistent on the cube 225
Umbral calculus, difference equations and the discrete Schrodinger equation 221
Three-point partial difference equations linearizable by local and nonlocal transformations 216
Lorentz and Galilei invariance on lattices 213
Asymptotic symmetries and integrability: The KdV case 211
EXACT-SOLUTIONS OF THE STIMULATED-RAMAN-SCATTERING EQUATIONS 210
On immersion formulas for soliton surfaces 210
Classification of multilinear real quadratic partial difference equations linearizable by point and Hopf-Cole transformations 210
DRESSING METHOD VS CLASSICAL DARBOUX TRANSFORMATION 207
ANALYSIS OF NONLINEAR INTERNAL WAVES OBSERVED BY LANDSAT THEMATIC MAPPER 204
EXTENSION OF THE ZAKHAROV-SHABAT GENERALIZED INVERSE METHOD TO SOLVE DIFFERENTIAL-DIFFERENCE AND DIFFERENCE-DIFFERENCE EQUATIONS 200
Are there contact transformations for discrete equations? 200
Classification of discrete systems on a square lattice 198
Asymptotic symmetries of difference equations on a lattice 197
Backlund transformations 196
EXTENSION OF SPECTRAL-TRANSFORM METHOD FOR SOLVING NON-LINEAR DIFFERENTIAL DIFFERENCE EQUATIONS 195
Multiple-scale analysis of dynamical systems on the lattice 191
A discrete linearizability test based on multiscale analysis 191
A two-periodic generalization of the QV equation 190
Discrete Lie symmetries for difference equations 189
Four Points Linearizable Lattice Schemes 187
SUBALGEBRAS OF LOOP ALGEBRAS AND SYMMETRIES OF THE KADOMTSEV-PETVIASHVILI EQUATION 186
A difference analogue of the Davey-Stewartson system: discrete Gram-type determinant solution and Lax pair 186
The generalized symmetry method for discrete equations 184
Lie point symmetries and ODEs passing the Painlevé test 183
DISCRETE VERSION OF THE NON-LINEAR SCHRODINGER EQUATION WITH LINEARLY X-DEPENDENT COEFFICIENTS 181
The non-autonomous YdKN equation and generalized symmetries of Boll equations 181
LEVI-CIVITA THEORY FOR IRROTATIONAL WATER-WAVES IN A ONE-DIMENSIONAL CHANNEL AND THE COMPLEX KORTEWEG-DE VRIES EQUATION 180
SYMMETRIES AND CONDITIONAL SYMMETRIES OF A NONRELATIVISTIC CHERN-SIMONS SYSTEM 179
Integrability test of discrete nonlinear Schrodinger equations via multiscale reduction 177
Non-point integrable symmetries for equations on the lattice 176
Lie group formalism for difference equations 176
The SPARC project: a high-brightness electron beam source at LNF to drive a SASE-FEL experiment 176
λ-Symmetries for the Reduction of Continuous and Discrete Equations 176
EQUATIONS INVARIANT UNDER THE SYMMETRY GROUP OF THE KADOMTSEV-PETVIASHVILI EQUATION 175
GROUP INVARIANCE OF A NEO-HOOKEAN SYSTEM - INCORPORATION OF STRETCH CHANGE 173
QUASISOLITONS ON A DIATOMIC CHAIN AT ROOM-TEMPERATURE 173
Time-dependent free-particle Salpeter equation: Numerical and asymptotic analysis in the light of the fundamental solution 172
Non-invertible transformations of differential-difference equations 171
Classification of discrete equations linearizable by point transformation on a square lattice 170
Structure preserving discretizations of the liouville equation and their numerical tests 170
Heisenberg algebra, umbral calculus and orthogonal polynomials 169
SELF-SIMILARITY IN TRANSIENT STIMULATED RAMAN-SCATTERING 169
Discrete third-order spectral problems and a new Toda-type equation 168
Multiscale reduction of discrete nonlinear Schrodinger equations 167
Linearizability and a fake Lax pair for a nonlinear nonautonomous quad-graph equation consistent around the cube 166
Conformally Invariant Elliptic Liouville Equation and Its Symmetry-Preserving Discretization 166
Lie group analysis of a generalized Krichever-Novikov differential-difference equation 165
Multiple-scale analysis of discrete nonlinear partial difference equations: the reduction of the lattice potential KdV 165
Symmetries of discrete dynamical systems 165
CONSTRUCTION OF HIGHER LOCAL (2+1)-DIMENSIONAL EXPONENTIAL LATTICE EQUATIONS 164
Multiscale expansion on the lattice and integrability of partial difference equations 164
THE CYLINDRICAL KADOMTSEV-PETVIASHVILI EQUATION - ITS KAC-MOODY-VIRASORO ALGEBRA AND RELATION TO KP EQUATION 164
SYMMETRY REDUCTION FOR THE KADOMTSEV-PETVIASHVILI EQUATION USING A LOOP ALGEBRA 164
On a discrete Davey-Stewartson system 164
Lie-point symmetries of the discrete Liouville equation 164
The lattice Schwarzian KdV equation and its symmetries 163
Symmetries of the discrete Burgers equation 163
Classification of five-point differential-difference equations 163
On Miura Transformations and Volterra-Type Equations Associated with the Adler-Bobenko-Suris Equations 162
CONTINUOUS AND DISCRETE MATRIX BURGERS HIERARCHIES 162
5TH WORKSHOP ON NONLINEAR EVOLUTION-EQUATIONS AND DYNAMIC-SYSTEMS 162
Continuous symmetries of difference equations 161
Discrete derivatives and symmetries of difference equations 160
On Miura transformations and Volterra-type equations 160
NON-ISOSPECTRAL DEFORMATIONS AND DARBOUX TRANSFORMATIONS FOR THE 3RD-ORDER SPECTRAL PROBLEM 160
The Kundu–Eckhaus equation and its discretizations 160
Multiscale Expansion and Integrability Properties of the Lattice Potential KdV Equation 159
On the integrability of a new lattice equation found by multiple scale analysis 159
Discrete Painleve Equations from Nonisospectral Soliton Equations 158
INTERNAL WAVES IN MARINE STRAITS 157
DISCRETE MULTISCALE ANALYSIS: A BIATOMIC LATTICE SYSTEM 157
Contact transformations for difference schemes 157
Irrotational water waves and the complex Korteweg de Vries equation 156
ON A NEW DARBOUX TRANSFORMATION FOR THE CONSTRUCTION OF EXACT-SOLUTIONS OF THE SCHRODINGER-EQUATION 156
On the integrability of a new discrete nonlinear Schrodinger equation 156
Generalized symmetry integrability test for discrete equations on the square lattice 156
SYMMETRY GROUP OF PARTIAL-DIFFERENTIAL EQUATIONS AND OF DIFFERENTIAL DIFFERENCE-EQUATIONS - THE TODA LATTICE VERSUS THE KORTEWEG-DEVRIES EQUATION 155
Dilation symmetries and equations on the lattice 154
Symmetries and integrability of difference equations 154
Linearization through symmetries for discrete equations 154
Conceptual Design of a Soft X-ray SASE-FEL Source 154
Supersymmetric KdV equation: Darboux transformation and discrete systems 153
The discrete nonlinear Schrodinger equation and its lie symmetry reductions 152
Continuous symmetries of the lattice potential KdV equation 152
Lie Symmetries for Lattice Equations 151
NONLINEAR DIFFERENTIAL-DIFFERENCE EQUATIONS WITH N-DEPENDENT COEFFICIENTS .1. 150
NON-CLASSICAL SYMMETRY REDUCTION - EXAMPLE OF THE BOUSSINESQ EQUATION 150
Symmetry Preserving Discretization of the Burgers Equation 150
INTEGRABLE SYSTEMS DESCRIBING SURFACES OF NONCONSTANT CURVATURE 149
Relation between Backlund transformations and higher continuous symmetries of the Toda equation 149
Classification of five-point differential–difference equations II 148
Totale 17.877
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Categoria #
all - tutte 94.808
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 94.808
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.137 0 0 0 12 349 66 94 68 143 65 115 225
2022/20231.958 280 356 128 143 209 394 2 151 203 3 62 27
2023/2024544 46 81 42 18 32 52 15 50 6 50 31 121
2024/20252.858 40 85 318 19 19 96 1.100 527 245 90 123 196
2025/20264.983 309 630 453 940 422 335 484 155 415 529 187 124
2026/2027928 105 104 664 55 0 0 0 0 0 0 0 0
Totale 26.178