Keyphrases
Algebraic multigrid
100%
Least-squares Finite Element Method
42%
Multigrid
34%
Multigrid Solver
34%
Algebraic multigrid Method
31%
Coarse Grid
26%
Silent Data Corruption
23%
Partial Differential Equations
20%
High-order
19%
Multigrid Method
19%
Communication Cost
18%
Performance Model
17%
Coarse-grid Selection
15%
Graphics Processing Unit
15%
Poisson-Boltzmann Equation
15%
Sparse Matrices
15%
Heterogeneous Computing
14%
Point-to-point Communication
14%
Linear Systems
14%
Parallel Scalability
13%
Sparse Linear Systems
13%
Energy Minimization
12%
Data Movement
12%
Smoothed Aggregation
12%
Performance Analysis
12%
Discontinuous Galerkin Discretization
12%
Fine-grained Parallelism
11%
Finite Element
11%
Stokes Equations
11%
Performance Improvement
11%
Numerical Results
10%
Ultrascale
10%
Heterogeneous Architectures
10%
Irregular Point
10%
Volume Mesh
10%
Elliptic Problems
10%
Error Propagation
10%
Ion Source
10%
Fully Implicit
10%
Source Modeling
10%
Geometric multigrid Method
9%
Internode
9%
Selection Algorithm
8%
Computing Environment
8%
Fault Injection
8%
Domain Decomposition Method
8%
System of Linear Equations
8%
Discontinuous Galerkin Method
7%
High Performance Computing
7%
Movement Performance
7%
Mathematics
Finite Element Method
73%
Multigrid Method
53%
Least Square
43%
Partial Differential Equation
38%
Discretization
31%
Sparse Linear Systems
29%
Linear System
23%
Matrix (Mathematics)
20%
Boltzmann Equation
15%
Stokes Equation
11%
Convergence Rate
11%
Problem Solution
10%
Time Integration
10%
Null
9%
Numerical Experiment
9%
Residuals
7%
Linear Time
7%
Systems of Linear Equation
7%
Equation System
7%
Poisson Equation
7%
Degree of Freedom
7%
Positive Definite
7%
Finite Element Approximation
7%
Convergence Property
7%
Concludes
7%
Interpolation Operator
6%
Fourier Analysis
6%
Pointwise
6%
Nontrivial Solution
5%
Planck Equation
5%
Predictive Capability
5%
Scaling Behavior
5%
Common Application
5%
Gradient-Based Method
5%
Range Interaction
5%
Error Analysis
5%
Relaxation Method
5%
Normal Equation
5%
Constrained Minimization
5%
Conjugate Gradient Method
5%
Finite Order
5%
Relative Error
5%
Differential Equation
5%
Minimizes
5%
Jump Condition
5%
Independent Set
5%
Performance Model
5%
Root Node
5%
Domain Decomposition
5%
World Problems
5%
Computer Science
Performance Model
30%
Data Corruption
27%
Discretization
23%
Linear Systems
23%
Partial Differential Equation
21%
Multigrid Method
21%
Communication Cost
21%
Graphics Processing Unit
19%
Grained Parallelism
18%
Point-to-Point Communication
15%
Heterogeneous Computing System
10%
Computing Environment
10%
Domain Decomposition Methods
10%
Supercomputer
10%
Heterogeneous Architecture
10%
High-Performance Computing
10%
Computational Experiment
9%
Fault Injection
8%
Performance Analysis
7%
Multicore
7%
Conjugate Gradient Method
7%
Scientific Application
7%
Parallel Architectures
7%
Parallelism
7%
Matrix Operation
7%
Collective Operation
7%
Energy Minimisation
7%
Memory Hierarchy
6%
Sparse Matrix-Vector Multiplication
6%
Recovery Scheme
6%
Matrix Multiplication
6%
Structured Grid
6%
Unstructured Grid
6%
Data Locality
5%
Communication Requirement
5%
Application State
5%
Communication Strategies
5%
Reference Implementation
5%
Range Interaction
5%
Vertex Position
5%
Local Neighborhood
5%
Domain Decomposition
5%
Data Structure
5%
Message Passing Interface
5%
Execution Model
5%
Graph Neural Network
5%
Computational Kernel
5%
Interprocess Communication
5%
Traditional Model
5%
Analytical Model
5%
