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NUMERICAL APPROXIMATION OF FRACTIONAL POWERS OF ELLIPTIC OPERATORS
Andrea Bonito, Joseph E. Pasciak
Research output
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Contribution to journal
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Article
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peer-review
134
Scopus citations
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Dive into the research topics of 'NUMERICAL APPROXIMATION OF FRACTIONAL POWERS OF ELLIPTIC OPERATORS'. Together they form a unique fingerprint.
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Mathematics
Elliptic Operator
100%
Numerical Approximation
100%
Approximation
100%
Quadrature
66%
Quadrature Point
66%
Bases
66%
Numerical Experiment
33%
Numerical Method
33%
Numerical Algorithm
33%
Inner Product
33%
Finite Element Approximation
33%
Hilbert Spaces
33%
Bochner
33%
Orthogonal Projection
33%
Eigenfunction
33%
Approximates
33%
Bounds
33%
Operators
33%
Positive Definite
33%
INIS
power
100%
approximations
100%
quadratures
66%
finite element method
50%
errors
50%
algorithms
33%
evaluation
33%
applications
16%
symmetry
16%
solutions
16%
space
16%
eigenfunctions
16%
expansion
16%
integrals
16%
hilbert space
16%
Physics
Approximation
100%
Finite Element Methods
75%
Evaluation
50%
Mathematical Method
25%
Quadrature
25%
Utilization
25%
Algorithms
25%
Estimates
25%
Expansion
25%
Computer Science
Approximation (Algorithm)
100%
Algorithms
40%
Quadrature Point
40%
Numerical Analysis
20%
Direct Evaluation
20%
Eigenvector
20%
Hilbert Space
20%
Orthogonal Projection
20%
Application
20%
Evaluation
20%
Positive Definite
20%