Benvenuti nell'Anagrafe della Ricerca d'Ateneo

CHIERCHIA, Luigi
 Distribuzione geografica
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Continente #
NA - Nord America 5.851
EU - Europa 5.059
AS - Asia 2.044
AF - Africa 36
OC - Oceania 4
Continente sconosciuto - Info sul continente non disponibili 1
Totale 12.995
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Nazione #
US - Stati Uniti d'America 5.843
CN - Cina 1.796
DK - Danimarca 1.688
GB - Regno Unito 1.505
SE - Svezia 449
UA - Ucraina 313
IT - Italia 310
DE - Germania 253
FI - Finlandia 185
TR - Turchia 141
VN - Vietnam 95
RU - Federazione Russa 88
IE - Irlanda 81
AL - Albania 78
NL - Olanda 42
CI - Costa d'Avorio 35
FR - Francia 25
BE - Belgio 17
AT - Austria 8
CA - Canada 8
ES - Italia 6
AU - Australia 4
HU - Ungheria 4
IN - India 4
JP - Giappone 4
HR - Croazia 2
AM - Armenia 1
BD - Bangladesh 1
BG - Bulgaria 1
CZ - Repubblica Ceca 1
EU - Europa 1
GR - Grecia 1
IL - Israele 1
KZ - Kazakistan 1
MD - Moldavia 1
NO - Norvegia 1
SN - Senegal 1
Totale 12.995
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Città #
Southend 1.409
Woodbridge 870
Fairfield 740
Ann Arbor 508
Houston 505
Wilmington 418
Ashburn 413
Chandler 389
Nanjing 313
Seattle 303
Dearborn 269
Cambridge 267
Jacksonville 226
Jinan 182
Shenyang 161
Princeton 155
Izmir 140
Beijing 133
Nanchang 117
Helsinki 107
Hebei 100
Plano 96
Dong Ket 95
Tianjin 91
Dublin 81
Changsha 78
Rome 77
Redwood City 73
New York 72
Zhengzhou 58
Jiaxing 57
Hangzhou 52
Ningbo 52
Kunming 43
Guangzhou 38
Haikou 38
Milan 38
San Diego 37
Taizhou 35
Altamura 34
Napoli 32
Lanzhou 30
Hefei 28
Taiyuan 25
Boardman 20
Shanghai 20
Fuzhou 18
Amsterdam 17
Brussels 17
San Mateo 17
San Paolo di Civitate 17
Los Angeles 16
Orange 14
Verona 12
Fort Worth 9
Dongguan 8
London 8
Venezia 8
Atlanta 7
Chengdu 7
Flushing 6
Kilburn 6
North York 6
Baotou 5
Lawrence 5
Wenzhou 5
Wuhan 5
Albignasego 4
Auburn Hills 4
Barcelona 4
Dallas 4
Falls Church 4
Indiana 4
Mountain View 4
Norwalk 4
Pune 4
Washington 4
Westminster 4
Bari 3
Beaumont-sur-Oise 3
Bremen 3
Changchun 3
Hounslow 3
Redmond 3
Andover 2
Edinburgh 2
Falkenstein 2
Fremont 2
Gaeta 2
Nakano 2
Naples 2
New Bedfont 2
Palermo 2
Phoenix 2
Portici 2
Qingdao 2
Shaoxing 2
Stockholm 2
Tokyo 2
Treviso 2
Totale 9.332
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Nome #
Explicit estimates on the measure of primary KAM tori 237
On the measure of Lagrangian invariant tori in nearly-integrable mechanical systems 227
A note on Quasi--periodic solutions of some elliptic systems 224
Low-order resonances in weakly dissipative spin-orbit models 214
The Steep Nekhoroshev’s Theorem 213
$N$-dimensional elliptic invariant tori for the planar $(N+1)$-body problem 212
Elliptic two-dimensional invariant tori for the planetary three-body problem 206
Stability of nearly-integrable, degenerate Hamiltonian systems with two degrees of freedom 197
Effective Hamiltonian for the D'Alembert Planetary model near a spin/orbit Resonance 195
Compensations in small divisor problems 195
Elliptic two-dimensional invariant tori for the planetary three-body problem 193
Analytic Lagrangian tori for the planetary manybody problem 192
Birth and death of invariant tori for Hamiltonian systems 191
Corrigendum to: Elliptic two-dimensional invariant tori for the planetary three-body problem 187
A computer-assisted approach to small-divisors problems arising in Hamiltonian mechanics 187
Deprit's reduction of the nodes revisited 186
Upper bounds on Arnold diffusion times via Mather theory 186
A report on some new KAM estimates 186
Natural boundaries for area-preserving twist maps 185
Moser's theorem for lower dimensional tori 184
The Spin-Orbit Resonances of the Solar System: A Mathematical Treatment Matching Physical Data 182
Invariant curves for area-preserving twist maps far from integrable 182
On the weak limit of rapidly oscillating waves 180
A constructive theory of Lagrangian tori and computer-assisted applications 180
Kolmogorov-Arnold-Moser (KAM) theory 179
Quasi-periodic attractors in celestial mechanics 179
Periodic solutions of the planetary N-body problem 178
KAM tori for N-body problems (a brief history) 177
Properly-degenerate KAM theory (following V.I. Arnold) 177
On the convergence of formal series containing small divisors 177
Exponential stability for the resonant D'Alembert model of Celestial Mechanics 177
The planetary N-body problem: Symplectic foliation, reductions and invariant tori 176
A note on the construction of Hamiltonian trajectories along heteroclinic chains 175
Construction of analytic KAM surfaces and effective stability bounds 175
Maximal almost-periodic solutions for Lagrangian equations on infinite dimensional tori 173
Arnold Instability for nearly--integrable Hamiltonian systems 173
The steep Nekhoroshev's Theorem and optimal stability exponents (an announcement) 171
A Direct Proof of a Theorem by Kolmogorov in Hamiltonian Systems 170
On a result by J.N. Mather concerning invariant sets for area-preserving twist maps 169
KAM theory and Celestial Mechanics 169
On the stability problem for nearly-integrable Hamiltonian systems 167
Corrigendum to: "Elliptic two-dimensional invariant tori for the planetary three-body problem" 165
Quasi-periodic attractors and spin-orbit resonances 164
Smooth prime integrals for quasi- integrable Hamiltonian systems 163
Measures of Basins of Attraction in Spin-orbit Dynamics 162
Absolutely continuous spectra of quasiperiodic Schroedinger operators 161
An effective theory of KAM surfaces 160
Rigorous estimates for a computer- assisted KAM theory 159
KAM stability estimates in Celestial Mechanics 158
KAM stability and Celestial Mechanics 157
On the stability of realistic three-body problems 157
Effective Hamiltonian for the d'Alembert planetary model near a spin/orbit resonance 156
On rigorous stability results for low-dimensional KAM surfaces 153
Asymptotic expansions of quasi-periodic motions 153
Metric stability of the planetary N-body problem 149
A direct method for the construction of solutions of the Hamilton-Jacobi equation 148
Planetary Birkhoff normal forms 148
Stability of nearly integrable, degenerate Hamiltonian systems with two degrees of freedom 148
Kolmogorov's 1954 Paper on Nearly-Integrable Hamiltonian Systems 146
Nekhoroshev stability for the D'Alembert problem of Celestial Mechanics 144
THE PLANETARY N–BODY PROBLEM 141
KAM stability for a three-body problem of the Solar system 141
On steepness of 3-jet non-degenerate functions 138
On the stability of some properly-degenerate Hamiltonian systems with two degrees of freedom 136
Quasi-periodic Schrödinger operators in one dimension, Absolutely continuous spectra, Bloch waves and integrable Hamiltonian systems 132
KAM lectures 131
Meeting Jürgen Moser 131
Erratum to: Drift and diffusion in phase space 130
Nekhoroshev stability for the D'Alembert problem of celestial mechanics 129
Construction of stable periodic orbits for the Spin-Orbit problem of Celestial Mechanics 129
Exponential estimates on the one-dimensional Schroedinger equation with bounded analytic potential 125
On the convergence of formal series containig small divisors 122
Hamiltonian stability of spin-orbit resonances in Celestial Mechanics 121
KAM Tori for 1D Nonlinear Wave Equations with Periodic Boundary Conditions 119
Drift and diffusion in phase space 116
Second order Hamiltonian equations on $T^infty$ and almost-periodic solutions 111
On the complex analytic structure of the golden-mean invariant curve for the standard map 104
V. I. Arnold’s “Pointwise” KAM Theorem 98
Kolmogorov-Arnold-Moser (KAM) Theory for Finite and Infinite Dimensional Systems 94
A. N. Kolmogorov's 1954 paper on nearly-integrable Hamiltonian systems. A comment on: "On conservation of conditionally periodic motions for a small change in Hamilton's function" [Dokl. Akad. Nauk SSSR (N.S.) 98 (1954), 527--530; MR0068687] 90
On the measure of kam tori in two degrees of freedom 65
Kam tori for the n-body problem 50
On the topology of nearly-integrable Hamiltonians at simple resonances 43
Quasi-periodic motions in generic nearly-integrable mechanical systems 23
Complex Arnol'd - Liouville Maps 12
V. I. Arnold's Global KAM Theorem and Geometric Measure Estimates 9
Totale 13.274
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Categoria #
all - tutte 31.291
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 31.291
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019933 0 0 0 0 0 0 0 0 0 0 479 454
2019/20203.522 607 228 102 316 230 280 511 243 553 316 100 36
2020/20211.616 97 74 115 60 129 100 317 316 55 138 57 158
2021/2022943 49 120 14 25 180 34 133 31 74 30 122 131
2022/20231.156 135 241 61 120 100 242 5 114 78 11 29 20
2023/2024524 38 35 38 16 35 122 35 182 13 10 0 0
Totale 13.274