Chemical Compounds
Anharmonic Oscillator
100%
Block Like Crystal
38%
Energy
26%
Hamiltonian
64%
Normal Modes
65%
Octahedral Crystal
52%
Point Group
74%
Substitution Reaction
35%
Vibrational Spectrum
54%
Engineering & Materials Science
Atoms
19%
Bending (forming)
26%
Derivatives
15%
Experiments
6%
Freezing
20%
Hamiltonians
22%
Point groups
30%
Set theory
12%
Stretching
60%
Substitution reactions
18%
Vibrational spectra
89%
Physics & Astronomy
atoms
4%
Cartesian coordinates
10%
cells
8%
energy
2%
freezing
8%
harmonics
11%
Hessian matrices
12%
interactions
6%
matrices
4%
numerical differentiation
24%
numerical integration
8%
octahedrons
8%
oscillators
6%
Schroedinger equation
11%
self consistent fields
8%
substitutes
6%
symmetry
4%
vibration
5%
vibration mode
7%
vibrational spectra
63%