PORRECA, ANTONIO ENRICO
 Distribuzione geografica
Continente #
NA - Nord America 6.919
EU - Europa 3.356
AS - Asia 3.119
SA - Sud America 417
AF - Africa 51
Continente sconosciuto - Info sul continente non disponibili 5
OC - Oceania 5
Totale 13.872
Nazione #
US - Stati Uniti d'America 6.779
SG - Singapore 1.198
CN - Cina 899
DE - Germania 498
HK - Hong Kong 495
RU - Federazione Russa 488
IT - Italia 469
SE - Svezia 457
IE - Irlanda 378
BR - Brasile 335
VN - Vietnam 323
UA - Ucraina 249
GB - Regno Unito 202
FR - Francia 152
CA - Canada 117
AT - Austria 114
DK - Danimarca 108
FI - Finlandia 78
NL - Olanda 66
TR - Turchia 37
IN - India 35
AR - Argentina 33
ZA - Sudafrica 26
BD - Bangladesh 24
ID - Indonesia 23
KR - Corea 22
BE - Belgio 19
ES - Italia 16
JP - Giappone 15
PL - Polonia 14
MX - Messico 13
HU - Ungheria 12
PY - Paraguay 11
VE - Venezuela 11
CO - Colombia 10
EC - Ecuador 10
IQ - Iraq 10
CZ - Repubblica Ceca 8
MU - Mauritius 7
RO - Romania 7
CL - Cile 5
DZ - Algeria 5
LU - Lussemburgo 5
NP - Nepal 5
AE - Emirati Arabi Uniti 4
EU - Europa 4
IR - Iran 4
KZ - Kazakistan 4
MA - Marocco 4
CH - Svizzera 3
DO - Repubblica Dominicana 3
LB - Libano 3
MD - Moldavia 3
MN - Mongolia 3
NZ - Nuova Zelanda 3
PK - Pakistan 3
AU - Australia 2
GR - Grecia 2
IL - Israele 2
JM - Giamaica 2
KE - Kenya 2
SA - Arabia Saudita 2
SC - Seychelles 2
TN - Tunisia 2
UY - Uruguay 2
UZ - Uzbekistan 2
A1 - Anonimo 1
AL - Albania 1
AM - Armenia 1
AZ - Azerbaigian 1
BA - Bosnia-Erzegovina 1
BB - Barbados 1
BZ - Belize 1
CI - Costa d'Avorio 1
EG - Egitto 1
GA - Gabon 1
GE - Georgia 1
HN - Honduras 1
JO - Giordania 1
LT - Lituania 1
LV - Lettonia 1
MT - Malta 1
MY - Malesia 1
NO - Norvegia 1
PR - Porto Rico 1
PS - Palestinian Territory 1
RS - Serbia 1
SK - Slovacchia (Repubblica Slovacca) 1
TT - Trinidad e Tobago 1
Totale 13.872
Città #
Ann Arbor 1.182
Fairfield 670
Woodbridge 666
Singapore 556
Hong Kong 495
Ashburn 423
Dublin 368
Houston 359
Wilmington 328
Chandler 299
Seattle 267
Jacksonville 255
Dearborn 206
Santa Clara 200
Cambridge 193
Frankfurt am Main 183
Beijing 166
Milan 164
Princeton 136
Dong Ket 135
New York 125
Nanjing 109
Vienna 89
Los Angeles 84
Dallas 74
Altamura 62
Hefei 62
Lawrence 60
Council Bluffs 50
Ho Chi Minh City 50
San Diego 47
Guangzhou 45
Lachine 43
Shanghai 43
Moscow 42
Chicago 40
Buffalo 39
Nanchang 36
Marseille 30
Boardman 29
Toronto 29
Andover 26
Hanoi 26
Hebei 26
Nuremberg 26
Rome 24
São Paulo 24
Brandenburg 23
Shenyang 23
Sacramento 22
Seoul 22
Tianjin 21
The Dalles 20
Brussels 19
London 19
Ottawa 19
Rio de Janeiro 18
Zhengzhou 17
Turku 16
Jinan 15
Munich 15
Helsinki 14
Jakarta 14
Jiaxing 14
Hangzhou 13
Kunming 13
Ningbo 13
Salt Lake City 13
Ardea 12
Norwalk 12
Warsaw 12
Amsterdam 11
Edmonton 11
Fremont 11
Phoenix 11
Tokyo 11
Dhaka 10
Mountain View 10
Curitiba 9
Karlsruhe 9
Pune 9
Columbus 8
Johannesburg 8
San Francisco 8
Brasília 7
Brooklyn 7
Changsha 7
Poplar 7
Stockholm 7
Asunción 6
Belo Horizonte 6
Denver 6
Elk Grove Village 6
Kiev 6
Mcallen 6
Mexico City 6
Montreal 6
Ninh Bình 6
Paris 6
San Mateo 6
Totale 9.217
Nome #
The time-space trade-off in membrane computing 690
Simple reaction systems and their classification 366
Characterizing PSPACE with shallow non-confluent P systems 313
Nomogram for predicting the likelihood of postoperative surgical complications in patients treated with partial nephrectomy: a prospective multicentre observational study (the RECORd 2 project) 301
Decidability of Sensitivity and Equicontinuity for Linear Higher-Order Cellular Automata 288
Complexity of the dynamics of reaction systems 288
A Turing machine simulation by P systems without charges 287
Shallow laconic P systems can count 277
P Systems with Elementary Active Membranes: Beyond NP and coNP 270
A Gentle Introduction to Membrane Systems and Their Computational Properties 268
A survey on space complexity of P systems with active membranes 264
Solving QSAT in Sublinear Depth 263
The Many Roads to the Simulation of Reaction Systems 244
An Efficient Simulation of Polynomial-Space Turing Machines by P Systems with Active Membranes 242
P systems with active membranes working in polynomial space 242
Shallow non-confluent P systems 236
P systems with active membranes: Trading time for space 232
P Systems Simulating Oracle Computations 232
Space complexity equivalence of P systems with active membranes and Turing machines 229
Computational complexity of finite asynchronous cellular automata 228
Elementary Active Membranes Have the Power of Counting 227
Open Problems in Membrane Computing and How Not to Solve Them 225
Recent complexity-theoretic results on P systems with active membranes 224
The counting power of P systems with antimatter 223
Complexity classes for membrane systems 216
Tissue P systems can be simulated efficiently with counting oracles 209
Non-confluence in divisionless P systems with active membranes 205
Polynomial Equations over Finite, Discrete-Time Dynamical Systems 205
Sublinear Space P Systems with Active Membranes 201
Efficient simulation of reaction systems on graphics processing units 201
Research frontiers of membrane computing: Open problems and research topics 201
Characterising the complexity of tissue P systems with fission rules 200
A toolbox for simpler active membrane algorithms 200
Complexity classes for membrane systems: A survey 198
Solving a special case of the P conjecture using dependency graphs with dissolution 197
Computational Complexity Aspects in Membrane Computing 196
Complexity of Model Checking for Reaction Systems 196
Simulating EXPSPACE Turing machines using P systems with active membranes 193
Reachability in resource-bounded reaction systems 191
Membrane division, oracles, and the counting hierarchy 188
Preimage problems for reaction systems 188
On a Powerful Class of Non-universal P Systems with Active Membranes 186
Ancestors, descendants, and gardens of Eden in reaction systems 186
Flattening in (Tissue) P Systems 180
Purely catalytic P systems over integers and their generative power 179
Monodirectional P systems 176
Enzymatic Numerical P Systems Using Elementary Arithmetic Operations 175
Complexity of model checking for reaction systems 171
Cellular Automata and Discrete Complex Systems - 23rd IFIP WG 1.5 International Workshop, AUTOMATA 2017, Milan, Italy, June 7-9, 2017, Proceedings 171
Disease-specific and general health-related quality of life in newly diagnosed prostate cancer patients: The Pros-IT CNR study 169
Trading geometric realism for efficiency in tissue P systems 168
Reaction Systems Made Simple: A Normal Form and a Classification Theorem 167
Improved Universality Results on Parallel Enzymatic Numerical P Systems 163
P systems with active membranes working in sublinear space 161
Simulating counting oracles with cooperation 158
Introducing a space complexity Measure for P systems 156
Tissue P Systems with Small Cell Volume 156
Preface [to Proceedings UCNC 2013 – 12th Unconventional Computation and Natural Computation] 149
Tissue P systems in the Euclidean space 147
Constant-space P systems with active membranes 146
Cycles and global attractors of reaction systems 145
Complete problems for a variant of P systems with active membranes 143
Fixed points and attractors of reaction systems 140
A Gap in the Space Hierarchy of P Systems with Active Membranes 138
On the complexity of occurrence and convergence problems in reaction systems 132
Simulating elementary active membranes, with an application to the P conjecture 127
Flattening and simulation of asynchronous divisionless P systems with active membranes 107
Special issue unconventional computation and natural computation 2013 preface guest editors 98
Decomposition and factorisation of transients in functional graphs 95
Totale 14.333
Categoria #
all - tutte 46.962
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 46.962


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.096 0 0 0 0 0 131 137 188 119 164 87 270
2021/2022952 97 115 99 93 36 62 79 46 51 58 75 141
2022/20231.322 173 367 179 66 86 218 11 71 94 6 33 18
2023/2024903 20 28 22 25 123 212 219 32 80 16 10 116
2024/20252.468 138 309 152 117 173 101 116 129 204 310 285 434
2025/20262.251 422 343 374 465 460 187 0 0 0 0 0 0
Totale 14.333