Mathematics
Polynomial Invariants
100%
Laplace
76%
Hermann Von Helmholtz
39%
Polynomial Solutions
20%
Polynomial
18%
Laplace's equation
17%
Laplace Operator
9%
One to one correspondence
8%
Orthogonality
8%
Algebraic Structure
8%
Equivalence class
8%
Two Dimensions
7%
Eigenfunctions
7%
Scalar
6%
Transform
6%
Subspace
6%
Symmetry
5%
Eigenvalue
5%
Invariant
4%
Family
4%
Operator
4%
Physics & Astronomy
polynomials
69%
Laplace equation
27%
Laplace transformation
15%
orthogonality
13%
equivalence
10%
eigenvectors
9%
eigenvalues
9%
scalars
8%
operators
7%
symmetry
6%
Engineering & Materials Science
Polynomials
60%
Laplace equation
29%
Equivalence classes
15%
Eigenvalues and eigenfunctions
11%
Mathematical operators
10%