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Fingerprint Dive into the research topics where Yoshitaka Watanabe is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Mathematics

Numerical Verification
Computer-assisted Proof
Elliptic Operator
Fixed point theorem
A Priori Error Estimates
Numerical Examples
Linear Operator
Invertibility
Steady-state Solution
Operator
Nontrivial Solution
Convection
Rounding error
Floating point
Rayleigh
Heat
Eigenvalue Problem
Error Estimates
Nonlinear Problem
Elliptic Partial Differential Equations
Finite Element Approximation
Numerical Methods
Hilbert space
Poisson's equation
Verify
Stokes Equations
Numerical Computation
Finite Element Solution
Norm
Enclosure
Elliptic Problems
Eigenvalue
Viscous Fluid
Incompressible Fluid
Elliptic Equations
Nonlinear Partial Differential Equations
Error Bounds
Boundary Value Problem
Projection
A Priori Error Bounds
Estimate
Sobolev Spaces
FitzHugh-Nagumo Equations
Nonlinear Elliptic Boundary Value Problem
Continuation
Nonlinear Parabolic Problems
Biharmonic Problem
Numerical Techniques
Fixed-point Equation
Multiple Eigenvalues

Engineering & Materials Science

Mathematical operators
Heat convection
Boundary value problems
Partial differential equations
Numerical methods
Hilbert spaces
Poisson equation
Enclosures
Fluids
Sobolev spaces
Piecewise linear techniques
Differential equations