Class information for:
Level 1: HIGH FREQUENCY WAVES//HIGH FREQUENCY WAVE PROPAGATION//HAMILTONIAN PRESERVING SCHEMES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19415 507 26.7 44%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
16 4 ENGINEERING, CIVIL//CONSTRUCTION & BUILDING TECHNOLOGY//MECHANICS 627508
353 3       GEOPHYSICS//GEOPHYSICAL PROSPECTING//GEOCHEMISTRY & GEOPHYSICS 35074
494 2             GEOPHYSICS//GEOPHYSICAL PROSPECTING//GEOCHEMISTRY & GEOPHYSICS 15397
19415 1                   HIGH FREQUENCY WAVES//HIGH FREQUENCY WAVE PROPAGATION//HAMILTONIAN PRESERVING SCHEMES 507

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 HIGH FREQUENCY WAVES authKW 620181 4% 47% 22
2 HIGH FREQUENCY WAVE PROPAGATION authKW 421585 1% 100% 7
3 HAMILTONIAN PRESERVING SCHEMES authKW 361359 1% 100% 6
4 DELTA FUNCTION INTEGRAL authKW 240906 1% 100% 4
5 FROZEN GAUSSIAN APPROXIMATION authKW 215092 1% 71% 5
6 GAUSSIAN BEAM METHOD authKW 215092 1% 71% 5
7 COMPLEX GEOMETRICAL OPTICS authKW 202859 2% 42% 8
8 GAUSSIAN BEAM DIFFRACTION authKW 192723 1% 80% 4
9 GAUSSIAN BEAM DIFFRACTION AND SELF FOCUSING authKW 180679 1% 100% 3
10 HIGH FREQUENCY ACOUSTIC PROPAGATION authKW 180679 1% 100% 3

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Geochemistry & Geophysics 9796 39% 0% 196
2 Physics, Mathematical 2282 19% 0% 97
3 Acoustics 1309 10% 0% 50
4 Mathematics, Applied 1120 20% 0% 99
5 Computer Science, Interdisciplinary Applications 997 12% 0% 63
6 Geosciences, Multidisciplinary 909 16% 0% 83
7 Audiology & Speech-Language Pathology 387 4% 0% 19
8 Mechanics 204 8% 0% 40
9 Mathematics, Interdisciplinary Applications 134 4% 0% 21
10 Physics, Multidisciplinary 70 7% 0% 36

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ENGENHARIA EXPLORACAO PETR 60226 0% 100% 1
2 GEOCIENCIAS SALA 213C 60226 0% 100% 1
3 GEOPHYS SB 60226 0% 100% 1
4 ISR6 60226 0% 100% 1
5 O E 60226 0% 100% 1
6 IST GEODESIA GEOFIS 40148 0% 33% 2
7 MCSE 38712 1% 21% 3
8 TORPEDO SYST 34412 0% 29% 2
9 MINIST EDUC SCI ENGN COMP 30112 0% 50% 1
10 NOAA CI 30112 0% 50% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY 121517 11% 4% 54
2 STUDIA GEOPHYSICA ET GEODAETICA 26351 5% 2% 23
3 COMMUNICATIONS IN MATHEMATICAL SCIENCES 21442 3% 2% 16
4 JOURNAL OF COMPUTATIONAL PHYSICS 18770 12% 1% 59
5 WAVE MOTION 17634 5% 1% 24
6 MULTISCALE MODELING & SIMULATION 9191 2% 1% 11
7 GEOPHYSICAL JOURNAL-OXFORD 8170 1% 2% 6
8 GEOPHYSICAL JOURNAL INTERNATIONAL 7146 7% 0% 33
9 COMMUNICATIONS IN COMPUTATIONAL PHYSICS 4970 2% 1% 10
10 ACTA GEOPHYSICA SINICA 2903 1% 1% 4

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 HIGH FREQUENCY WAVES 620181 4% 47% 22 Search HIGH+FREQUENCY+WAVES Search HIGH+FREQUENCY+WAVES
2 HIGH FREQUENCY WAVE PROPAGATION 421585 1% 100% 7 Search HIGH+FREQUENCY+WAVE+PROPAGATION Search HIGH+FREQUENCY+WAVE+PROPAGATION
3 HAMILTONIAN PRESERVING SCHEMES 361359 1% 100% 6 Search HAMILTONIAN+PRESERVING+SCHEMES Search HAMILTONIAN+PRESERVING+SCHEMES
4 DELTA FUNCTION INTEGRAL 240906 1% 100% 4 Search DELTA+FUNCTION+INTEGRAL Search DELTA+FUNCTION+INTEGRAL
5 FROZEN GAUSSIAN APPROXIMATION 215092 1% 71% 5 Search FROZEN+GAUSSIAN+APPROXIMATION Search FROZEN+GAUSSIAN+APPROXIMATION
6 GAUSSIAN BEAM METHOD 215092 1% 71% 5 Search GAUSSIAN+BEAM+METHOD Search GAUSSIAN+BEAM+METHOD
7 COMPLEX GEOMETRICAL OPTICS 202859 2% 42% 8 Search COMPLEX+GEOMETRICAL+OPTICS Search COMPLEX+GEOMETRICAL+OPTICS
8 GAUSSIAN BEAM DIFFRACTION 192723 1% 80% 4 Search GAUSSIAN+BEAM+DIFFRACTION Search GAUSSIAN+BEAM+DIFFRACTION
9 GAUSSIAN BEAM DIFFRACTION AND SELF FOCUSING 180679 1% 100% 3 Search GAUSSIAN+BEAM+DIFFRACTION+AND+SELF+FOCUSING Search GAUSSIAN+BEAM+DIFFRACTION+AND+SELF+FOCUSING
10 HIGH FREQUENCY ACOUSTIC PROPAGATION 180679 1% 100% 3 Search HIGH+FREQUENCY+ACOUSTIC+PROPAGATION Search HIGH+FREQUENCY+ACOUSTIC+PROPAGATION

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 JIN, S , WEI, DM , YIN, DS , (2014) GAUSSIAN BEAM METHODS FOR THE SCHRODINGER EQUATION WITH DISCONTINUOUS POTENTIALS*.JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS. VOL. 265. ISSUE . P. 199-219 34 92% 2
2 WEN, X , (2010) A HIGH ORDER NUMERICAL METHOD FOR COMPUTING PHYSICAL OBSERVABLES IN THE SEMICLASSICAL LIMIT OF THE ONE-DIMENSIONAL LINEAR SCHRODINGER EQUATION WITH DISCONTINUOUS POTENTIALS.JOURNAL OF SCIENTIFIC COMPUTING. VOL. 42. ISSUE 2. P. 318 -344 42 78% 2
3 WEI, DM , YANG, X , (2012) EULERIAN GAUSSIAN BEAM METHOD FOR HIGH FREQUENCY WAVE PROPAGATION IN HETEROGENEOUS MEDIA WITH DISCONTINUITIES IN ONE DIRECTION.COMMUNICATIONS IN MATHEMATICAL SCIENCES. VOL. 10. ISSUE 4. P. 1287-1299 24 92% 2
4 ZHENG, CX , (2014) OPTIMAL ERROR ESTIMATES FOR FIRST-ORDER GAUSSIAN BEAM APPROXIMATIONS TO THE SCHRODINGER EQUATION.SIAM JOURNAL ON NUMERICAL ANALYSIS. VOL. 52. ISSUE 6. P. 2905 -2930 25 83% 1
5 LIU, HL , RUNBORG, O , TANUSHEV, NM , (2016) SOBOLEV AND MAX NORM ERROR ESTIMATES FOR GAUSSIAN BEAM SUPERPOSITIONS.COMMUNICATIONS IN MATHEMATICAL SCIENCES. VOL. 14. ISSUE 7. P. 2037 -2072 24 83% 0
6 MOTAMED, M , RUNBORG, O , (2015) A WAVEFRONT-BASED GAUSSIAN BEAM METHOD FOR COMPUTING HIGH FREQUENCY WAVE PROPAGATION PROBLEMS.COMPUTERS & MATHEMATICS WITH APPLICATIONS. VOL. 69. ISSUE 9. P. 949 -963 24 75% 2
7 JIN, S , YIN, DS , (2011) COMPUTATIONAL HIGH FREQUENCY WAVE DIFFRACTION BY A CORNER VIA THE LIOUVILLE EQUATION AND GEOMETRIC THEORY OF DIFFRACTION.KINETIC AND RELATED MODELS. VOL. 4. ISSUE 1. P. 295 -316 24 80% 0
8 WEN, X , (2010) HIGH ORDER NUMERICAL METHODS TO THREE DIMENSIONAL DELTA FUNCTION INTEGRALS IN LEVEL SET METHODS.SIAM JOURNAL ON SCIENTIFIC COMPUTING. VOL. 32. ISSUE 3. P. 1288 -1309 27 69% 9
9 WEI, DM , JIN, S , TSAI, R , YANG, X , (2010) A LEVEL SET METHOD FOR THE SEMICLASSICAL LIMIT OF THE SCHRODINGER EQUATION WITH DISCONTINUOUS POTENTIALS.JOURNAL OF COMPUTATIONAL PHYSICS. VOL. 229. ISSUE 19. P. 7440-7455 19 95% 1
10 BAO, G , LAI, J , QIAN, JL , (2014) FAST MULTISCALE GAUSSIAN BEAM METHODS FOR WAVE EQUATIONS IN BOUNDED CONVEX DOMAINS.JOURNAL OF COMPUTATIONAL PHYSICS. VOL. 261. ISSUE . P. 36-64 18 90% 0

Classes with closest relation at Level 1


Rank Class id link
1 19786 RADOME//AIRBORNE RADOMES//BEAM SUMMATION REPRESENTATIONS
2 32549 SURFACE RAYS//CRITICAL RAYS//DELTA SHAPED TIME DEPENDENCE
3 29966 PEARCEY INTEGRAL//SPATIAL DIVISION TRANSMISSION//TWO RAY GROUND REFLECTION
4 546 GEOPHYSICS//GEOPHYSICAL PROSPECTING//FULL WAVEFORM INVERSION
5 13318 STAT MECH MATH PHYS//STAT MECH MATH PHYS THEORET CHEM//ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE
6 15206 SH WAVES//CYLINDRICAL SH WAVES//LINED TUNNELS
7 23301 MASLOVS METHOD//PERFECT ELECTROMAGNETIC CONDUCTOR//PERFECT ELECTROMAGNETIC CONDUCTOR PEMC
8 701 GEOPHYSICAL JOURNAL INTERNATIONAL//BODY WAVES//SEISMIC TOMOGRAPHY
9 2236 GEOPHYSICS//SHEAR WAVE SPLITTING//EDINBURGH ANISOTROPY PROJECT
10 5572 HAMILTON JACOBI EQUATION//VISCOSITY SOLUTIONS//VISCOSITY SOLUTION

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