Class information for:
Level 1: POINT INTERACTIONS//DOPPLER//POINT INTERACTION

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
8441 1184 23.2 41%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
872 10835 PT SYMMETRY//NIKIFOROV UVAROV METHOD//PSEUDOSPIN SYMMETRY

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 POINT INTERACTIONS Author keyword 33 64% 3% 32
2 DOPPLER Address 20 37% 4% 43
3 POINT INTERACTION Author keyword 17 59% 2% 19
4 SELF ADJOINT EXTENSIONS Author keyword 15 44% 2% 26
5 SELF ADJOINT EXTENSION Author keyword 11 32% 2% 28
6 DOPPLER MATH PHYS PL MATH Address 11 42% 2% 20
7 FR CNRS MATH 2956 Address 11 100% 1% 6
8 LMPA JOSEPH LIOUVILLE ULCO Address 11 100% 1% 6
9 DELTA INTERACTION Author keyword 9 83% 0% 5
10 KIRCHHOFF CONDITION Author keyword 9 83% 0% 5

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 POINT INTERACTIONS 33 64% 3% 32 Search POINT+INTERACTIONS Search POINT+INTERACTIONS
2 POINT INTERACTION 17 59% 2% 19 Search POINT+INTERACTION Search POINT+INTERACTION
3 SELF ADJOINT EXTENSIONS 15 44% 2% 26 Search SELF+ADJOINT+EXTENSIONS Search SELF+ADJOINT+EXTENSIONS
4 SELF ADJOINT EXTENSION 11 32% 2% 28 Search SELF+ADJOINT+EXTENSION Search SELF+ADJOINT+EXTENSION
5 DELTA INTERACTION 9 83% 0% 5 Search DELTA+INTERACTION Search DELTA+INTERACTION
6 KIRCHHOFF CONDITION 9 83% 0% 5 Search KIRCHHOFF+CONDITION Search KIRCHHOFF+CONDITION
7 QUANTUM GRAPHS 8 34% 2% 20 Search QUANTUM+GRAPHS Search QUANTUM+GRAPHS
8 WEYL FUNCTION 8 28% 2% 24 Search WEYL+FUNCTION Search WEYL+FUNCTION
9 KREINS FORMULA 7 57% 1% 8 Search KREINS+FORMULA Search KREINS+FORMULA
10 DIFFERENTIAL OPERATORS ON GRAPHS 6 80% 0% 4 Search DIFFERENTIAL+OPERATORS+ON+GRAPHS Search DIFFERENTIAL+OPERATORS+ON+GRAPHS

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 POINT INTERACTIONS 44 56% 5% 54
2 QUANTUM GRAPHS 31 43% 5% 56
3 STRONG DELTA INTERACTION 22 81% 1% 13
4 KIRCHHOFFS RULE 21 50% 3% 31
5 POINT INTERACTION 16 60% 2% 18
6 SELF ADJOINT EXTENSIONS 16 36% 3% 36
7 DELTA INTERACTION 15 82% 1% 9
8 DIMENSIONAL QUANTUM MECHANICS 15 82% 1% 9
9 SPECTRAL DETERMINANT 13 80% 1% 8
10 GENERALIZED RESOLVENTS 11 44% 2% 19

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Spectra of self-adjoint extensions and applications to solvable schrodinger operators 2008 45 60 57%
Nonlinear Schrodinger equation on graphs: recent results and open problems 2014 4 37 35%
Quantum graphs: Applications to quantum chaos and universal spectral statistics 2006 85 174 30%
Graph models for waves in thin structures 2002 95 106 42%
FAST SOLITONS ON STAR GRAPHS 2011 7 18 50%
Statistics of Gaussian packets on metric and decorated graphs 2014 1 12 50%
Spectral theory for perturbed Krein Laplacians in nonsmooth domains 2010 12 61 44%
Approximations of singular vertex couplings in quantum graphs 2007 6 17 94%
Strong-coupling asymptotic expansion for Schrodinger operators with a singular interaction supported by a curve in R-3 2004 14 9 78%
Schrodinger operators with delta- and delta '-interactions on Lipschitz surfaces and chromatic numbers of associated partitions 2014 0 29 90%

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 DOPPLER 20 37% 3.6% 43
2 DOPPLER MATH PHYS PL MATH 11 42% 1.7% 20
3 FR CNRS MATH 2956 11 100% 0.5% 6
4 LMPA JOSEPH LIOUVILLE ULCO 11 100% 0.5% 6
5 PHYS MATH MATH PL 6 100% 0.3% 4
6 DISAT SEZ MATEMAT 3 100% 0.3% 3
7 INTERDISCIPLINARE 1 38% 0.3% 3
8 BIS GRP 1 100% 0.2% 2
9 CHAIR PROFESSORSHIP 1 100% 0.2% 2
10 FCNRS 2956 1 100% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000173419 NODE COUNTING//DIRAC KRONIG PENNEY MODEL//LATTICE SCHRODINGER AND DIRAC OPERATORS
2 0.0000147933 WORLD PAN AMER ABORAT SCI TECHNOL//PAN AMER ABORAT SCI TECHNOL//CONFORMAL QUANTUM MECHANICS
3 0.0000141303 INVERSE NODAL PROBLEM//EIGENPARAMETER DEPENDENT BOUNDARY CONDITIONS//SPECTRAL SINGULARITIES
4 0.0000138442 EFFECTIVE OPERATOR//OPERATOR ERROR ESTIMATES//QUANTUM WAVEGUIDES
5 0.0000096473 WENTZELL BOUNDARY CONDITIONS//EXTERIOR REGIONS//WENTZELL ROBIN BOUNDARY CONDITIONS
6 0.0000092366 BRANCH HYDROACOUST//GENERALIZED SCHUR FUNCTIONS//CANONICAL SYSTEMS
7 0.0000073060 ESCUELA FORMAC BASICA//ELECTRON WAVE FILTER//MULTIPLE BARRIER STRUCTURE
8 0.0000071719 DOUBLE OPERATOR INTEGRALS//MULTIPLE OPERATOR INTEGRALS//OPERATOR LIPSCHITZ FUNCTIONS
9 0.0000068748 RANDOM SCHRODINGER OPERATORS//INTEGRATED DENSITY OF STATES//WEGNER ESTIMATE
10 0.0000067531 AVERAGING PRINCIPLE//SMOLUCHOWSKI KRAMERS APPROXIMATION//GLUING CONDITIONS