INIS
solutions
100%
laplacian
95%
lie groups
70%
space
67%
equations
62%
heat
59%
norm
42%
differential equations
41%
geometry
37%
euclidean space
36%
applications
32%
eigenvalues
31%
nonlinear problems
30%
anisotropy
29%
boundary conditions
28%
boundary-value problems
26%
dirichlet problem
25%
vector fields
21%
volume
20%
polynomials
18%
symmetry
18%
uncertainty principle
17%
stability
15%
cauchy problem
15%
range
14%
differential operators
13%
potentials
13%
one-dimensional calculations
13%
green function
13%
weight
13%
cylinders
12%
lyapunov method
11%
comparative evaluations
11%
approximations
11%
kernels
10%
multivariate analysis
8%
time dependence
7%
tools
7%
wave equations
6%
integro-differential equations
6%
layers
6%
speed
6%
coordinates
6%
mathematics
6%
metrics
6%
diffusion equations
6%
data
5%
variational methods
5%
particles
5%
reviews
5%
Mathematics
Laplace Operator
77%
Type Inequality
77%
Hardy Inequality
60%
Lie Group
57%
Variable Coefficient
30%
Eigenvalue
30%
Heisenberg Group
29%
Fractional Differential Equations
28%
Boundary Condition
23%
Isoperimetric Inequality
23%
Vector Field
21%
Circular Cylinder
16%
Differential Equation
15%
Boundary Value Problems
14%
Maximizer
14%
Rayleigh
13%
Polynomials Method
13%
Green Function
13%
Constant Coefficient
13%
Differential Operator
12%
Remainder Term
12%
Infinite Series
11%
Integral Operator
11%
Potential Theory
11%
Comparison Principle
11%
Nilpotent
10%
Half Space
10%
Heat Equation
10%
Euclidean Space
10%
Green's Identity
10%
Polynomial
10%
Leffler Function
10%
Abelian Case
10%
Boundedness
9%
Initial-Boundary Value Problem
9%
Fractional Integral
9%
Euler Operator
8%
Fundamental Solution
8%
Fractional Order
8%
Illustrative Example
8%
Explicit Solution
7%
Integro-Differential Operator
7%
Embedding Theorem
7%
Finite Time
6%
Wave Equation
6%
Lp Space
6%
Nonlinearities
6%
Lipschitz Domain
6%
Necessary Condition
6%
Convolution
6%
Keyphrases
Hardy Inequality
71%
Homogeneous Groups
51%
Stratified Group
31%
Heisenberg Group
23%
Rellich Inequality
23%
Stratified Lie Group
21%
Isoperimetric Inequality
19%
P-sub-Laplacian
19%
Sub-Laplacian
17%
Homogeneous Lie Group
15%
Fractional Differential Equations
15%
Differential Equations with Variable Coefficients
15%
Sharp Remainder
14%
Caffarelli-Kohn-Nirenberg Inequality
13%
Constant Coefficients
13%
Fractional Laplacian
12%
Volume Potential
12%
First Eigenvalue
12%
Potential Operator
11%
Heat Operator
11%
Poincaré Inequality
11%
Blow-up Result
11%
Sobolev Type Inequalities
11%
Geometric Hardy Inequality
11%
Riesz Potential
10%
Quasi-norm
10%
Infinite Series
10%
Lyapunov Inequality
10%
Green Identity
10%
Heat Polynomials Method
10%
Eigenvalues
9%
Dirichlet
9%
Uncertainty Principle
9%
Vector Field
9%
Time-fractional
8%
Cauchy Problem
8%
Initial-boundary Value Problem
8%
Rellich
8%
Simple Proof
8%
Nilpotent Lie Group
7%
Newtonian Potential
7%
S-numbers
7%
Fractional Derivative
7%
Best Constant
7%
Euclidean Space
7%
Sharp Constants
7%
Polyharmonic Equation
6%
Logarithmic Nonlinearity
6%
Rockland Operator
6%
Multinomial Mittag-Leffler Function
6%
