Class information for:
Level 1: WELL POSED LINEAR SYSTEM//INFINITE DIMENSIONAL SYSTEMS//BOUNDARY CONTROL

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6986 1343 21.5 39%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1531 6884 NULL CONTROLLABILITY//GENERAL DECAY//EXACT CONTROLLABILITY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 WELL POSED LINEAR SYSTEM Author keyword 53 95% 1% 18
2 INFINITE DIMENSIONAL SYSTEMS Author keyword 35 33% 6% 85
3 BOUNDARY CONTROL Author keyword 18 18% 7% 92
4 DISTRIBUTED PARAMETER SYSTEMS Author keyword 18 16% 7% 100
5 BOUNDARY CONTROL SYSTEM Author keyword 18 89% 1% 8
6 REGULAR LINEAR SYSTEM Author keyword 17 72% 1% 13
7 WELL POSED AND REGULAR SYSTEM Author keyword 15 88% 1% 7
8 LEBESGUE EXTENSION Author keyword 14 100% 1% 7
9 WELL POSED LINEAR SYSTEMS Author keyword 13 80% 1% 8
10 ADMISSIBLE CONTROL OPERATOR Author keyword 12 86% 0% 6

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 WELL POSED LINEAR SYSTEM 53 95% 1% 18 Search WELL+POSED+LINEAR+SYSTEM Search WELL+POSED+LINEAR+SYSTEM
2 INFINITE DIMENSIONAL SYSTEMS 35 33% 6% 85 Search INFINITE+DIMENSIONAL+SYSTEMS Search INFINITE+DIMENSIONAL+SYSTEMS
3 BOUNDARY CONTROL 18 18% 7% 92 Search BOUNDARY+CONTROL Search BOUNDARY+CONTROL
4 DISTRIBUTED PARAMETER SYSTEMS 18 16% 7% 100 Search DISTRIBUTED+PARAMETER+SYSTEMS Search DISTRIBUTED+PARAMETER+SYSTEMS
5 BOUNDARY CONTROL SYSTEM 18 89% 1% 8 Search BOUNDARY+CONTROL+SYSTEM Search BOUNDARY+CONTROL+SYSTEM
6 REGULAR LINEAR SYSTEM 17 72% 1% 13 Search REGULAR+LINEAR+SYSTEM Search REGULAR+LINEAR+SYSTEM
7 WELL POSED AND REGULAR SYSTEM 15 88% 1% 7 Search WELL+POSED+AND+REGULAR+SYSTEM Search WELL+POSED+AND+REGULAR+SYSTEM
8 LEBESGUE EXTENSION 14 100% 1% 7 Search LEBESGUE+EXTENSION Search LEBESGUE+EXTENSION
9 WELL POSED LINEAR SYSTEMS 13 80% 1% 8 Search WELL+POSED+LINEAR+SYSTEMS Search WELL+POSED+LINEAR+SYSTEMS
10 ADMISSIBLE CONTROL OPERATOR 12 86% 0% 6 Search ADMISSIBLE+CONTROL+OPERATOR Search ADMISSIBLE+CONTROL+OPERATOR

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 UNBOUNDED CONTROL 127 82% 6% 75
2 REGULAR LINEAR SYSTEMS 53 62% 4% 55
3 INFINITE DIMENSIONAL SYSTEMS 51 42% 7% 93
4 COLOCATED OBSERVATION 32 85% 1% 17
5 OBSERVATION OPERATORS 26 68% 2% 23
6 DIRICHLET CONTROL 24 82% 1% 14
7 LOW GAIN CONTROL 22 81% 1% 13
8 INPUT ELEMENTS 21 75% 1% 15
9 DISTRIBUTED PARAMETER SYSTEMS 19 21% 6% 79
10 ADMISSIBLE OBSERVATION OPERATORS 17 79% 1% 11

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Adaptive control of PDEs 2008 22 9 89%
Kalman-Popov-Yakubovich lemma and the S-procedure: A historical essay 2006 16 45 24%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 INGN AEROESPACIAL 5 60% 0.4% 6
2 LEHRSTUHL REGELUNGSTECH 2 17% 0.8% 11
3 CHINA SERV IND 1 100% 0.1% 2
4 PROC CONTROL CHEM ENGN LAGEP 1 50% 0.1% 2
5 INFORMAT CONTROL TECHNOL 1 40% 0.1% 2
6 OPTIMAL DESIGN CONTROL 1 40% 0.1% 2
7 EA 2078 1 50% 0.1% 1
8 LAGUARDIA C 1 50% 0.1% 1
9 LSS CNRS 1 50% 0.1% 1
10 SIGNALS SYST CONTROL 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000235162 DIFFUSION CONVECTION REACTION PROCESSES//DISTRIBUTED PARAMETER SYSTEM//DISTRIBUTED PROCESS SYSTEMS
2 0.0000192788 PARABOLIC DIFFERENTIAL DIFFERENCE EQUATION//ARBEITSGEMEIN AFT FUNKT ANAL//BIFURCATION OF PERIODIC SOLUTIONS
3 0.0000120350 GENERAL DECAY//RELAXATION FUNCTION//POLYNOMIAL DECAY
4 0.0000108179 STRONG STABILIZATION//SIMULTANEOUS STABILIZATION//GAP METRIC
5 0.0000081073 SIMPLE ADAPTIVE CONTROL//PASSIVITY VIOLATIONS//RDSP
6 0.0000079894 NULL CONTROLLABILITY//DPTO EDAN//CARLEMAN INEQUALITIES
7 0.0000072764 A S UFR//MACS GRP//REGIONAL OBSERVABILITY
8 0.0000068851 DISCRETE BILINEAR SYSTEMS//ENTIRE MATRIX FUNCTION//INERTIA THEOREMS
9 0.0000058619 CAUSAL MAPPINGS//GENERAL LURIE SYSTEM//RETARDED PARABOLIC SYSTEMS
10 0.0000055399 INVERSE COEFFICIENT PROBLEM//WAVELET MULTISCALE METHOD//EQUATION OF MEMBRANE WITH STRONG VISCOSITY