PORRECA, ANTONIO ENRICO
 Distribuzione geografica
Continente #
NA - Nord America 8.254
AS - Asia 3.959
EU - Europa 3.788
SA - Sud America 527
Continente sconosciuto - Info sul continente non disponibili 464
AF - Africa 98
OC - Oceania 5
Totale 17.095
Nazione #
US - Stati Uniti d'America 7.715
SG - Singapore 1.408
CN - Cina 975
IT - Italia 745
VN - Vietnam 562
DE - Germania 520
HK - Hong Kong 510
CA - Canada 493
RU - Federazione Russa 484
SE - Svezia 457
BR - Brasile 382
IE - Irlanda 376
UA - Ucraina 255
FR - Francia 231
GB - Regno Unito 216
AT - Austria 116
IN - India 113
DK - Danimarca 108
FI - Finlandia 83
NL - Olanda 79
BD - Bangladesh 59
AR - Argentina 55
KR - Corea 55
TR - Turchia 53
IQ - Iraq 41
ZA - Sudafrica 39
ID - Indonesia 30
CO - Colombia 27
PK - Pakistan 25
BE - Belgio 21
VE - Venezuela 21
ES - Italia 20
JP - Giappone 19
PL - Polonia 19
MX - Messico 18
SA - Arabia Saudita 16
EC - Ecuador 15
HU - Ungheria 15
PY - Paraguay 13
KE - Kenya 10
MA - Marocco 9
MY - Malesia 9
RO - Romania 9
UZ - Uzbekistan 9
CZ - Repubblica Ceca 8
DZ - Algeria 8
PH - Filippine 8
ET - Etiopia 7
NP - Nepal 7
AZ - Azerbaigian 6
JM - Giamaica 6
KZ - Kazakistan 6
MU - Mauritius 6
AE - Emirati Arabi Uniti 5
CL - Cile 5
CR - Costa Rica 5
IL - Israele 5
LB - Libano 5
LU - Lussemburgo 5
PS - Palestinian Territory 5
TN - Tunisia 5
UY - Uruguay 5
EU - Europa 4
IR - Iran 4
CH - Svizzera 3
DO - Repubblica Dominicana 3
JO - Giordania 3
MN - Mongolia 3
NZ - Nuova Zelanda 3
OM - Oman 3
RS - Serbia 3
SC - Seychelles 3
SY - Repubblica araba siriana 3
AO - Angola 2
AU - Australia 2
BO - Bolivia 2
CI - Costa d'Avorio 2
EG - Egitto 2
GR - Grecia 2
HN - Honduras 2
KG - Kirghizistan 2
LT - Lituania 2
MD - Moldavia 2
MT - Malta 2
NI - Nicaragua 2
PE - Perù 2
PR - Porto Rico 2
QA - Qatar 2
TW - Taiwan 2
A1 - Anonimo 1
AL - Albania 1
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BB - Barbados 1
BH - Bahrain 1
BT - Bhutan 1
BZ - Belize 1
CU - Cuba 1
GA - Gabon 1
GD - Grenada 1
Totale 16.620
Città #
Ann Arbor 1.180
Fairfield 662
Woodbridge 662
Singapore 627
Ashburn 521
Hong Kong 503
Toronto 393
Dublin 366
Houston 358
Wilmington 328
Chandler 296
San Jose 293
Milan 284
Seattle 267
Jacksonville 256
Santa Clara 235
Dearborn 206
Frankfurt am Main 198
Cambridge 192
Beijing 164
New York 141
Council Bluffs 139
Princeton 134
Dong Ket 130
Chicago 117
Los Angeles 116
Nanjing 109
Ho Chi Minh City 107
Vienna 91
Hanoi 90
Dallas 81
The Dalles 81
Hefei 63
Altamura 59
Lawrence 59
Lauterbourg 58
Seoul 55
Rome 50
Guangzhou 45
San Diego 45
Shanghai 44
Lachine 43
Moscow 41
Buffalo 40
Nanchang 36
Marseille 31
Boardman 30
São Paulo 27
Andover 26
Hebei 26
Nuremberg 26
Brandenburg 25
Columbus 24
Sacramento 23
Shenyang 23
London 22
Tianjin 21
Brussels 19
Helsinki 19
Orem 19
Rio de Janeiro 19
Ottawa 18
Dhaka 17
Zhengzhou 17
Turku 16
Amsterdam 15
Jiaxing 15
Jinan 15
Munich 15
Baghdad 14
Haiphong 14
Kunming 14
Warsaw 14
Hangzhou 13
Jakarta 13
Johannesburg 13
Ningbo 13
Salt Lake City 13
Tokyo 13
Washington 13
Ardea 12
Edmonton 12
Norwalk 12
Phoenix 12
Pune 12
Brooklyn 11
Denver 11
Fremont 11
Montreal 11
San Francisco 11
Turin 11
Belo Horizonte 10
Chennai 10
Da Nang 10
Mountain View 10
Ninh Bình 10
Atlanta 9
Curitiba 9
Karlsruhe 9
Nairobi 9
Totale 10.832
Nome #
The time-space trade-off in membrane computing 797
Simple reaction systems and their classification 415
Nomogram for predicting the likelihood of postoperative surgical complications in patients treated with partial nephrectomy: a prospective multicentre observational study (the RECORd 2 project) 362
Characterizing PSPACE with shallow non-confluent P systems 346
A Turing machine simulation by P systems without charges 341
Decidability of Sensitivity and Equicontinuity for Linear Higher-Order Cellular Automata 336
Complexity of the dynamics of reaction systems 326
Shallow laconic P systems can count 326
A survey on space complexity of P systems with active membranes 320
A Gentle Introduction to Membrane Systems and Their Computational Properties 318
P Systems with Elementary Active Membranes: Beyond NP and coNP 316
P systems with active membranes: Trading time for space 308
The Many Roads to the Simulation of Reaction Systems 307
Solving QSAT in Sublinear Depth 301
An Efficient Simulation of Polynomial-Space Turing Machines by P Systems with Active Membranes 290
P Systems Simulating Oracle Computations 280
Open Problems in Membrane Computing and How Not to Solve Them 280
P systems with active membranes working in polynomial space 279
Shallow non-confluent P systems 277
Elementary Active Membranes Have the Power of Counting 270
Space complexity equivalence of P systems with active membranes and Turing machines 270
Computational complexity of finite asynchronous cellular automata 265
Complexity classes for membrane systems 261
The counting power of P systems with antimatter 259
Polynomial Equations over Finite, Discrete-Time Dynamical Systems 257
Tissue P systems can be simulated efficiently with counting oracles 255
Recent complexity-theoretic results on P systems with active membranes 253
Reachability in resource-bounded reaction systems 252
Research frontiers of membrane computing: Open problems and research topics 250
A toolbox for simpler active membrane algorithms 249
Efficient simulation of reaction systems on graphics processing units 245
Characterising the complexity of tissue P systems with fission rules 242
Solving a special case of the P conjecture using dependency graphs with dissolution 240
Sublinear Space P Systems with Active Membranes 239
Simulating EXPSPACE Turing machines using P systems with active membranes 234
Non-confluence in divisionless P systems with active membranes 233
Complexity classes for membrane systems: A survey 233
On a Powerful Class of Non-universal P Systems with Active Membranes 229
Complexity of Model Checking for Reaction Systems 229
Computational Complexity Aspects in Membrane Computing 226
Monodirectional P systems 226
Preimage problems for reaction systems 225
Reaction Systems Made Simple: A Normal Form and a Classification Theorem 224
Membrane division, oracles, and the counting hierarchy 222
Cellular Automata and Discrete Complex Systems - 23rd IFIP WG 1.5 International Workshop, AUTOMATA 2017, Milan, Italy, June 7-9, 2017, Proceedings 219
Purely catalytic P systems over integers and their generative power 218
Ancestors, descendants, and gardens of Eden in reaction systems 217
Complexity of model checking for reaction systems 211
Flattening in (Tissue) P Systems 209
Simulating counting oracles with cooperation 208
Trading geometric realism for efficiency in tissue P systems 206
P systems with active membranes working in sublinear space 205
Improved Universality Results on Parallel Enzymatic Numerical P Systems 205
Enzymatic Numerical P Systems Using Elementary Arithmetic Operations 202
Tissue P Systems with Small Cell Volume 192
Introducing a space complexity Measure for P systems 188
Preface [to Proceedings UCNC 2013 – 12th Unconventional Computation and Natural Computation] 186
Constant-space P systems with active membranes 183
Tissue P systems in the Euclidean space 181
Cycles and global attractors of reaction systems 178
Complete problems for a variant of P systems with active membranes 175
Fixed points and attractors of reaction systems 175
On the complexity of occurrence and convergence problems in reaction systems 169
A Gap in the Space Hierarchy of P Systems with Active Membranes 163
Simulating elementary active membranes, with an application to the P conjecture 158
Decomposition and factorisation of transients in functional graphs 156
Flattening and simulation of asynchronous divisionless P systems with active membranes 142
Special issue unconventional computation and natural computation 2013 preface guest editors 136
Totale 17.095
Categoria #
all - tutte 55.254
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 55.254


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022847 0 114 99 93 36 62 78 46 50 56 75 138
2022/20231.305 170 362 178 65 85 215 11 70 93 6 32 18
2023/2024890 20 27 22 24 121 209 218 30 80 16 10 113
2024/20252.418 135 297 147 116 168 99 114 127 202 304 281 428
2025/20264.860 410 339 368 458 447 237 590 253 479 441 490 348
2026/2027277 109 168 0 0 0 0 0 0 0 0 0 0
Totale 17.095